Travel Sleep | SleepGadgets.io

Love sleep? Love tech?

Get the latest sleep tech news and money-saving offers in your inbox

We send on average only two emails per month. We will never spam you.

BROWSE

Guides

Pages

SleepGadgets.io is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com

body{--wp--preset--color--black:#000;--wp--preset--color--cyan-bluish-gray:#abb8c3;--wp--preset--color--white:#fff;--wp--preset--color--pale-pink:#f78da7;--wp--preset--color--vivid-red:#cf2e2e;--wp--preset--color--luminous-vivid-orange:#ff6900;--wp--preset--color--luminous-vivid-amber:#fcb900;--wp--preset--color--light-green-cyan:#7bdcb5;--wp--preset--color--vivid-green-cyan:#00d084;--wp--preset--color--pale-cyan-blue:#8ed1fc;--wp--preset--color--vivid-cyan-blue:#0693e3;--wp--preset--color--vivid-purple:#9b51e0;--wp--preset--color--contrast:var(--contrast);--wp--preset--color--contrast-2:var(--contrast-2);--wp--preset--color--contrast-3:var(--contrast-3);--wp--preset--color--base:var(--base);--wp--preset--color--base-2:var(--base-2);--wp--preset--color--base-3:var(--base-3);--wp--preset--color--accent:var(--accent);--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple:linear-gradient(135deg,rgba(6,147,227,1) 0%,#9b51e0 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan:linear-gradient(135deg,#7adcb4 0%,#00d082 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange:linear-gradient(135deg,rgba(252,185,0,1) 0%,rgba(255,105,0,1) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red:linear-gradient(135deg,rgba(255,105,0,1) 0%,#cf2e2e 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray:linear-gradient(135deg,#eee 0%,#a9b8c3 100%);--wp--preset--gradient--cool-to-warm-spectrum:linear-gradient(135deg,#4aeadc 0%,#9778d1 20%,#cf2aba 40%,#ee2c82 60%,#fb6962 80%,#fef84c 100%);--wp--preset--gradient--blush-light-purple:linear-gradient(135deg,#ffceec 0%,#9896f0 100%);--wp--preset--gradient--blush-bordeaux:linear-gradient(135deg,#fecda5 0%,#fe2d2d 50%,#6b003e 100%);--wp--preset--gradient--luminous-dusk:linear-gradient(135deg,#ffcb70 0%,#c751c0 50%,#4158d0 100%);--wp--preset--gradient--pale-ocean:linear-gradient(135deg,#fff5cb 0%,#b6e3d4 50%,#33a7b5 100%);--wp--preset--gradient--electric-grass:linear-gradient(135deg,#caf880 0%,#71ce7e 100%);--wp--preset--gradient--midnight:linear-gradient(135deg,#020381 0%,#2874fc 100%);--wp--preset--duotone--dark-grayscale:url("#wp-duotone-dark-grayscale");--wp--preset--duotone--grayscale:url("#wp-duotone-grayscale");--wp--preset--duotone--purple-yellow:url("#wp-duotone-purple-yellow");--wp--preset--duotone--blue-red:url("#wp-duotone-blue-red");--wp--preset--duotone--midnight:url("#wp-duotone-midnight");--wp--preset--duotone--magenta-yellow:url("#wp-duotone-magenta-yellow");--wp--preset--duotone--purple-green:url("#wp-duotone-purple-green");--wp--preset--duotone--blue-orange:url("#wp-duotone-blue-orange");--wp--preset--font-size--small:13px;--wp--preset--font-size--medium:20px;--wp--preset--font-size--large:36px;--wp--preset--font-size--x-large:42px;}.has-black-color{color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color:var(--wp--preset--color--white) !important;}.has-pale-pink-color{color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color:var(--wp--preset--color--vivid-purple) !important;}.has-black-background-color{background-color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color:var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color:var(--wp--preset--color--vivid-purple) !important;}.has-black-border-color{border-color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color:var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color:var(--wp--preset--color--vivid-purple) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background:var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background:var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background:var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background:var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background:var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background:var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background:var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background:var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background:var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background:var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background:var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background:var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size:var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size:var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size:var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size:var(--wp--preset--font-size--x-large) !important;}body{background-color:#fff;color:#3a3a3a;}a{color:#1e73be;}a:visited{color:#1e73be;}a:hover,a:focus,a:active{color:#000;}body .grid-container{max-width:1100px;}.wp-block-group__inner-container{max-width:1100px;margin-left:auto;margin-right:auto;}.generate-back-to-top{font-size:20px;border-radius:3px;position:fixed;bottom:30px;right:30px;line-height:40px;width:40px;text-align:center;z-index:10;transition:opacity 300ms ease-in-out;}.navigation-search{position:absolute;left:-99999px;pointer-events:none;visibility:hidden;z-index:20;width:100%;top:0;transition:opacity 100ms ease-in-out;opacity:0;}.navigation-search.nav-search-active{left:0;right:0;pointer-events:auto;visibility:visible;opacity:1;}.navigation-search input[type="search"]{outline:0;border:0;vertical-align:bottom;line-height:1;opacity:.9;width:100%;z-index:20;border-radius:0;-webkit-appearance:none;height:60px;}.navigation-search input::-ms-clear{display:none;width:0;height:0;}.navigation-search input::-ms-reveal{display:none;width:0;height:0;}.navigation-search input::-webkit-search-decoration,.navigation-search input::-webkit-search-cancel-button,.navigation-search input::-webkit-search-results-button,.navigation-search input::-webkit-search-results-decoration{display:none;}.main-navigation li.search-item{z-index:21;}li.search-item.active{transition:opacity 100ms ease-in-out;}.nav-left-sidebar .main-navigation li.search-item.active,.nav-right-sidebar .main-navigation li.search-item.active{width:auto;display:inline-block;float:right;}.gen-sidebar-nav .navigation-search{top:auto;bottom:0;}:root{--contrast:#222;--contrast-2:#575760;--contrast-3:#b2b2be;--base:#f0f0f0;--base-2:#f7f8f9;--base-3:#fff;--accent:#1e73be;}.has-contrast-color{color:#222;}.has-contrast-background-color{background-color:#222;}.has-contrast-2-color{color:#575760;}.has-contrast-2-background-color{background-color:#575760;}.has-contrast-3-color{color:#b2b2be;}.has-contrast-3-background-color{background-color:#b2b2be;}.has-base-color{color:#f0f0f0;}.has-base-background-color{background-color:#f0f0f0;}.has-base-2-color{color:#f7f8f9;}.has-base-2-background-color{background-color:#f7f8f9;}.has-base-3-color{color:#fff;}.has-base-3-background-color{background-color:#fff;}.has-accent-color{color:#1e73be;}.has-accent-background-color{background-color:#1e73be;}body,button,input,select,textarea{font-family:"Lato",sans-serif;}body{line-height:1.5;}.entry-content > [class*="wp-block-"]:not(:last-child){margin-bottom:1.5em;}.main-title{font-family:"Lato",sans-serif;font-size:45px;}.main-navigation a,.menu-toggle{font-family:"Lato",sans-serif;text-transform:uppercase;font-size:13px;}.main-navigation .main-nav ul ul li a{font-size:12px;}.widget-title{font-family:"Lato",sans-serif;text-transform:uppercase;font-size:16px;margin-bottom:0px;}.sidebar .widget,.footer-widgets .widget{font-size:16px;}button:not(.menu-toggle),html input[type="button"],input[type="reset"],input[type="submit"],.button,.wp-block-button .wp-block-button__link{font-family:"Lato",sans-serif;}h1{font-family:"Lato",sans-serif;font-weight:500;font-size:40px;}h2{font-family:"Roboto",sans-serif;font-weight:500;font-size:30px;}h3{font-family:"Roboto",sans-serif;font-size:20px;}h4{font-family:"Roboto",sans-serif;font-weight:500;font-size:inherit;}h5{font-family:"Roboto",sans-serif;font-weight:500;font-size:inherit;}h6{font-family:"Roboto",sans-serif;font-weight:500;}.site-info{font-family:"Lato",sans-serif;text-transform:uppercase;}@media (max-width:768px){.main-title{font-size:30px;}h1{font-size:30px;}h2{font-size:25px;}}.top-bar{background-color:#636363;color:#fff;}.top-bar a{color:#fff;}.top-bar a:hover{color:#303030;}.site-header{background-color:#fff;color:#3a3a3a;}.site-header a{color:#3a3a3a;}.main-title a,.main-title a:hover{color:#222;}.site-description{color:#757575;}.main-navigation,.main-navigation ul ul{background-color:#010030;}.main-navigation .main-nav ul li a,.main-navigation .menu-toggle,.main-navigation .menu-bar-items{color:#fff;}.main-navigation .main-nav ul li:not([class*="current-menu-"]):hover > a,.main-navigation .main-nav ul li:not([class*="current-menu-"]):focus > a,.main-navigation .main-nav ul li.sfHover:not([class*="current-menu-"]) > a,.main-navigation .menu-bar-item:hover > a,.main-navigation .menu-bar-item.sfHover > a{color:#fff;background-color:#000035;}button.menu-toggle:hover,button.menu-toggle:focus,.main-navigation .mobile-bar-items a,.main-navigation .mobile-bar-items a:hover,.main-navigation .mobile-bar-items a:focus{color:#fff;}.main-navigation .main-nav ul li[class*="current-menu-"] > a{color:#fff;background-color:#404e7c;}.navigation-search input[type="search"],.navigation-search input[type="search"]:active,.navigation-search input[type="search"]:focus,.main-navigation .main-nav ul li.search-item.active > a,.main-navigation .menu-bar-items .search-item.active > a{color:#fff;background-color:#000035;}.main-navigation ul ul{background-color:#fff;}.main-navigation .main-nav ul ul li a{color:#3498db;}.main-navigation .main-nav ul ul li:not([class*="current-menu-"]):hover > a,.main-navigation .main-nav ul ul li:not([class*="current-menu-"]):focus > a,.main-navigation .main-nav ul ul li.sfHover:not([class*="current-menu-"]) > a{color:#fff;background-color:#1e72bd;}.main-navigation .main-nav ul ul li[class*="current-menu-"] > a{color:#fff;background-color:#3498db;}.separate-containers .inside-article,.separate-containers .comments-area,.separate-containers .page-header,.one-container .container,.separate-containers .paging-navigation,.inside-page-header{background-color:#fff;}.inside-article a,.paging-navigation a,.comments-area a,.page-header a{color:#19aaff;}.entry-meta{color:#595959;}.entry-meta a{color:#595959;}.entry-meta a:hover{color:#1e73be;}.sidebar .widget{color:#000;background-color:#fff;}.sidebar .widget .widget-title{color:#19aaff;}.footer-widgets{color:#fff;background-color:#003459;}.footer-widgets a{color:#dbdbdb;}.footer-widgets .widget-title{color:#3db1ff;}.site-info{color:#fff;background-color:#222;}.site-info a{color:#fff;}.site-info a:hover{color:#606060;}.footer-bar .widget_nav_menu .current-menu-item a{color:#606060;}input[type="text"],input[type="email"],input[type="url"],input[type="password"],input[type="search"],input[type="tel"],input[type="number"],textarea,select{color:#666;background-color:#fafafa;border-color:#ccc;}input[type="text"]:focus,input[type="email"]:focus,input[type="url"]:focus,input[type="password"]:focus,input[type="search"]:focus,input[type="tel"]:focus,input[type="number"]:focus,textarea:focus,select:focus{color:#666;background-color:#fff;border-color:#bfbfbf;}button,html input[type="button"],input[type="reset"],input[type="submit"],a.button,a.wp-block-button__link:not(.has-background){color:#fff;background-color:#666;}button:hover,html input[type="button"]:hover,input[type="reset"]:hover,input[type="submit"]:hover,a.button:hover,button:focus,html input[type="button"]:focus,input[type="reset"]:focus,input[type="submit"]:focus,a.button:focus,a.wp-block-button__link:not(.has-background):active,a.wp-block-button__link:not(.has-background):focus,a.wp-block-button__link:not(.has-background):hover{color:#fff;background-color:#3f3f3f;}a.generate-back-to-top{background-color:rgba(0,0,0,.4);color:#fff;}a.generate-back-to-top:hover,a.generate-back-to-top:focus{background-color:rgba(0,0,0,.6);color:#fff;}@media (max-width: 768px){.main-navigation .menu-bar-item:hover > a,.main-navigation .menu-bar-item.sfHover > a{background:none;color:#fff;}}.inside-top-bar{padding:10px;}.inside-header{padding:7px 40px 7px 40px;}.separate-containers .inside-article,.separate-containers .comments-area,.separate-containers .page-header,.separate-containers .paging-navigation,.one-container .site-content,.inside-page-header{padding:40px 20px 40px 20px;}.site-main .wp-block-group__inner-container{padding:40px 20px 40px 20px;}.entry-content .alignwide,body:not(.no-sidebar) .entry-content .alignfull{margin-left:-20px;width:calc(100% + 40px);max-width:calc(100% + 40px);}.one-container.right-sidebar .site-main,.one-container.both-right .site-main{margin-right:20px;}.one-container.left-sidebar .site-main,.one-container.both-left .site-main{margin-left:20px;}.one-container.both-sidebars .site-main{margin:0px 20px 0px 20px;}.main-navigation .main-nav ul li a,.menu-toggle,.main-navigation .mobile-bar-items a{line-height:45px;}.navigation-search input[type="search"]{height:45px;}.rtl .menu-item-has-children .dropdown-menu-toggle{padding-left:20px;}.rtl .main-navigation .main-nav ul li.menu-item-has-children > a{padding-right:20px;}.widget-area .widget{padding:20px 40px 20px 40px;}.footer-widgets{padding:30px 40px 40px 40px;}.site-info{padding:20px;}@media (max-width:768px){.separate-containers .inside-article,.separate-containers .comments-area,.separate-containers .page-header,.separate-containers .paging-navigation,.one-container .site-content,.inside-page-header{padding:30px;}.site-main .wp-block-group__inner-container{padding:30px;}.site-info{padding-right:10px;padding-left:10px;}.entry-content .alignwide,body:not(.no-sidebar) .entry-content .alignfull{margin-left:-30px;width:calc(100% + 60px);max-width:calc(100% + 60px);}}@media (max-width: 768px){.main-navigation .menu-toggle,.main-navigation .mobile-bar-items,.sidebar-nav-mobile:not(#sticky-placeholder){display:block;}.main-navigation ul,.gen-sidebar-nav{display:none;}[class*="nav-float-"] .site-header .inside-header > *{float:none;clear:both;}}.dynamic-author-image-rounded{border-radius:100%;}.dynamic-featured-image,.dynamic-author-image{vertical-align:middle;}.one-container.blog .dynamic-content-template:not(:last-child),.one-container.archive .dynamic-content-template:not(:last-child){padding-bottom:0px;}.dynamic-entry-excerpt > p:last-child{margin-bottom:0px;}.main-navigation.toggled .main-nav > ul{background-color:#010030;}.page-hero{box-sizing:border-box;}.inside-page-hero > *:last-child{margin-bottom:0px;}.secondary-navigation{background-color:#007ea7;}.secondary-navigation .main-nav ul li a,.secondary-navigation .menu-toggle,.secondary-menu-bar-items .menu-bar-item > a{color:#fff;font-family:"Lato",sans-serif;text-transform:uppercase;}.secondary-navigation .secondary-menu-bar-items{color:#fff;}button.secondary-menu-toggle:hover,button.secondary-menu-toggle:focus{color:#fff;}.widget-area .secondary-navigation{margin-bottom:20px;}.secondary-navigation ul ul{background-color:#303030;top:auto;}.secondary-navigation .main-nav ul ul li a{color:#fff;padding-top:15px;padding-bottom:15px;}.secondary-navigation .menu-item-has-children ul .dropdown-menu-toggle{padding-top:15px;padding-bottom:15px;margin-top:-15px;}.secondary-navigation .menu-item-has-children ul .dropdown-menu-toggle{padding-top:15px;padding-bottom:15px;margin-top:-15px;}.secondary-navigation .main-nav ul li:hover > a,.secondary-navigation .main-nav ul li:focus > a,.secondary-navigation .main-nav ul li.sfHover > a,.secondary-menu-bar-items .menu-bar-item:hover > a{color:#fff;background-color:#1e72bd;}.secondary-navigation .main-nav ul ul li:hover > a,.secondary-navigation .main-nav ul ul li:focus > a,.secondary-navigation .main-nav ul ul li.sfHover > a{color:#fff;background-color:#474747;}.secondary-navigation .main-nav ul li[class*="current-menu-"] > a,.secondary-navigation .main-nav ul li[class*="current-menu-"] > a:hover,.secondary-navigation .main-nav ul li[class*="current-menu-"].sfHover > a{color:#fff;background-color:#003459;}.secondary-navigation .main-nav ul ul li[class*="current-menu-"] > a,.secondary-navigation .main-nav ul ul li[class*="current-menu-"] > a:hover,.secondary-navigation .main-nav ul ul li[class*="current-menu-"].sfHover > a{color:#fff;background-color:#474747;}@media (max-width: 768px){.secondary-menu-bar-items .menu-bar-item:hover > a{background:none;color:#fff;}}.slideout-navigation.main-navigation{background-color:#003459;}.slideout-navigation.main-navigation .main-nav ul li a{font-weight:normal;text-transform:capitalize;}.slideout-navigation.main-navigation ul ul{background-color:#003459;}.slideout-navigation.main-navigation .main-nav ul li:hover > a,.slideout-navigation.main-navigation .main-nav ul li:focus > a,.slideout-navigation.main-navigation .main-nav ul li.sfHover > a{background-color:#003459;}.slideout-navigation.main-navigation .main-nav ul ul li:hover > a,.slideout-navigation.main-navigation .main-nav ul ul li:focus > a,.slideout-navigation.main-navigation .main-nav ul ul li.sfHover > a{background-color:#003459;}.slideout-navigation,.slideout-navigation a{color:#fff;}.slideout-navigation button.slideout-exit{color:#fff;padding-left:20px;padding-right:20px;}.slideout-navigation .dropdown-menu-toggle:before{content:"";}.slideout-navigation .sfHover > a .dropdown-menu-toggle:before{content:"";}@media (max-width: 768px){.menu-bar-item.slideout-toggle{display:none;}}body:not([class*=nksub_mobile]) .nks_cc_trigger_tabs.nksub_tab{top:50% !important;}.nksub_mobile .nks_cc_trigger_tabs.nksub_tab{top:100px !important;}.nksub_exposed #nksub-overlay{opacity:.3;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=30)";}.nksub_exposed:not([class*=nksub_lock]) #nksub-overlay:hover{cursor:pointer;cursor:url("https://cdn-bjnbh.nitrocdn.com/pHLlGriKFIzQlMjCbuTgkNBsCmONvsqT/assets/static/optimized/rev-73b756c/wp-content/plugins/NKS-subscription/img/close2.png") 16 16,pointer;}.nks_cc_trigger_tabs .nksub-tab-icon .fa:before{color:#42b3fa !important;}.nks_cc_trigger_tabs.nks_metro .nksub-tab-icon .fa-stack-2x{background-color:#42b3fa;}.nksub_mobile .nks_cc_trigger_tabs .nksub-tab-icon:after{display:none !important;}.nks_cc_trigger_tabs .nksub-tab-icon:after{opacity:0;visibility:hidden;content:"Subscribe";background-color:rgba(0,0,0,.7);position:absolute;padding:6px 14px;font-size:14px;top:50%;margin-top:-20px;left:110%;font-family:inherit;line-height:28px;white-space:nowrap;border-radius:20px;-moz-border-radius:20px;-webkit-border-radius:20px;color:#fff;-webkit-transition:opacity .25s cubic-bezier(.645,.045,.355,1),visibility 0s .25s;-moz-transition:opacity .25s cubic-bezier(.645,.045,.355,1),visibility 0s .25s;-ms-transition:opacity .25s cubic-bezier(.645,.045,.355,1),visibility 0s .25s;-o-transition:opacity .25s cubic-bezier(.645,.045,.355,1),visibility 0s .25s;transition:opacity .25s cubic-bezier(.645,.045,.355,1),visibility 0s .25s;-webkit-backface-visibility:hidden;}body:not([class*=nksub_exposed]):not([class*=nksub_transitioning]) .nks_cc_trigger_tabs .nksub-tab-icon:hover:after{opacity:1;visibility:visible;-webkit-transition:opacity .25s cubic-bezier(.645,.045,.355,1);-moz-transition:opacity .25s cubic-bezier(.645,.045,.355,1);-ms-transition:opacity .25s cubic-bezier(.645,.045,.355,1);-o-transition:opacity .25s cubic-bezier(.645,.045,.355,1);transition:opacity .25s cubic-bezier(.645,.045,.355,1);}.nksub_sidebar_pos_right .nks_cc_trigger_tabs .nksub-tab-icon:after{right:110%;left:auto;}.nks_cc_trigger_tabs.nks_metro .nksub-tab-icon:after{left:100%;border-radius:0px;-moz-border-radius:0px;-webkit-border-radius:0px;}.nksub_sidebar_pos_right .nks_cc_trigger_tabs.nks_metro .nksub-tab-icon:after{right:100%;left:auto;}.nks_cc_trigger_tabs.nks_metro .nksub-tab-icon.fa-2x:after{padding:10px 14px;margin-top:-24px;}.nks_cc_trigger_tabs.nks_metro .nksub-tab-icon.fa-3x:after{padding:21px 14px;margin-top:-35px;}.nksub_form1 h5 span.nksub_pic{background-image:url("https://cdn-bjnbh.nitrocdn.com/pHLlGriKFIzQlMjCbuTgkNBsCmONvsqT/assets/static/optimized/rev-73b756c/wp-content/uploads/2019/07/nksub_pic.png");}.nksub_form1 h5 span.nksub_pic.nitro-lazy{background-image:none !important;}.nksub_form1 h5{color:#2eb2ff;}.nksub_theme_aerial.nksub_form1 form input[type=text],.nksub_theme_aerial.nksub_form1 form input[type=email]{border-color:#2eb2ff !important;}#nksub_sidebar .nksub_form1 .nksub_sbmt{background-color:#2eb2ff !important;}#nksub_sidebar .nksub_form1 .nksub_form_input_wrapper:before{content:"";}#nksub_sidebar input[type=text],#nksub_sidebar input[type=email],#nksub_sidebar input[type=tel],#nksub_sidebar textarea{padding-left:20px !important;}#nksub_sidebar.nksub_bg_1{background-image:url("https://cdn-bjnbh.nitrocdn.com/pHLlGriKFIzQlMjCbuTgkNBsCmONvsqT/assets/static/optimized/rev-73b756c/wp-content/plugins/NKS-subscription/img/bg/pattern8.jpg");}#nksub_sidebar.nksub_bg_1.nitro-lazy{background-image:none !important;}#nksub_sidebar.nksub_bg_1{background-color:#2eb2ff !important;}#nksub_sidebar.nksub_form_success .nksub_sbmt:before{content:"Success! Continue browsing";}#nksub_sidebar.nksub_form_fail .nksub_sbmt:before,#nksub_sidebar.nksub_form_fail .nksub_theme_aerial .nksub_sbmt:after{content:"Failed :( Try again";}#nksub_sidebar.nksub_form_fail_already_subscribed .nksub_sbmt:before,#nksub_sidebar.nksub_form_fail_already_subscribed .nksub_theme_aerial .nksub_sbmt:after{content:"Subscribed already!";}.nksub_exposed #ns-overlay{opacity:.3;}.aawp .aawp-tb__row--highlight{background-color:#256aaf;}.aawp .aawp-tb__row--highlight{color:#256aaf;}.aawp .aawp-tb__row--highlight a{color:#256aaf;}.saboxplugin-wrap{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;-ms-box-sizing:border-box;box-sizing:border-box;border:1px solid #eee;width:100%;clear:both;display:block;overflow:hidden;word-wrap:break-word;position:relative;}.saboxplugin-wrap .saboxplugin-gravatar{float:left;padding:0 20px 20px 20px;}.saboxplugin-wrap .saboxplugin-gravatar img{max-width:100px;height:auto;border-radius:0;}.saboxplugin-wrap .saboxplugin-authorname{font-size:18px;line-height:1;margin:20px 0 0 20px;display:block;}.saboxplugin-wrap .saboxplugin-authorname a{text-decoration:none;}.saboxplugin-wrap .saboxplugin-authorname a:focus{outline:0;}.saboxplugin-wrap .saboxplugin-desc{display:block;margin:5px 20px;}.saboxplugin-wrap .saboxplugin-desc a{text-decoration:underline;}.saboxplugin-wrap .saboxplugin-desc p{margin:5px 0 12px;}.saboxplugin-wrap .saboxplugin-web{margin:0 20px 15px;text-align:left;}.saboxplugin-wrap .sab-web-position{text-align:right;}.saboxplugin-wrap .saboxplugin-web a{color:#ccc;text-decoration:none;}.saboxplugin-wrap .saboxplugin-socials{position:relative;display:block;background:#fcfcfc;padding:5px;border-top:1px solid #eee;}.saboxplugin-wrap .saboxplugin-socials a svg{width:20px;height:20px;}.saboxplugin-wrap .saboxplugin-socials a svg .st2{fill:#fff;transform-origin:center center;}.saboxplugin-wrap .saboxplugin-socials a svg .st1{fill:rgba(0,0,0,.3);}.saboxplugin-wrap .saboxplugin-socials a:hover{opacity:.8;-webkit-transition:opacity .4s;-moz-transition:opacity .4s;-o-transition:opacity .4s;transition:opacity .4s;box-shadow:none !important;-webkit-box-shadow:none !important;}.saboxplugin-wrap .saboxplugin-socials .saboxplugin-icon-color{box-shadow:none;padding:0;border:0;-webkit-transition:opacity .4s;-moz-transition:opacity .4s;-o-transition:opacity .4s;transition:opacity .4s;display:inline-block;color:#fff;font-size:0;text-decoration:inherit;margin:5px;-webkit-border-radius:0;-moz-border-radius:0;-ms-border-radius:0;-o-border-radius:0;border-radius:0;overflow:hidden;}.saboxplugin-wrap .saboxplugin-socials .saboxplugin-icon-grey{text-decoration:inherit;box-shadow:none;position:relative;display:-moz-inline-stack;display:inline-block;vertical-align:middle;zoom:1;margin:10px 5px;color:#444;fill:#444;}.clearfix:after,.clearfix:before{content:" ";display:table;line-height:0;clear:both;}.ie7 .clearfix{zoom:1;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-twitch{border-color:#38245c;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-addthis{border-color:#e91c00;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-behance{border-color:#003eb0;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-delicious{border-color:#06c;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-deviantart{border-color:#036824;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-digg{border-color:#00327c;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-dribbble{border-color:#ba1655;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-facebook{border-color:#1e2e4f;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-flickr{border-color:#003576;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-github{border-color:#264874;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-google{border-color:#0b51c5;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-googleplus{border-color:#96271a;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-html5{border-color:#902e13;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-instagram{border-color:#1630aa;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-linkedin{border-color:#00344f;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-pinterest{border-color:#5b040e;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-reddit{border-color:#992900;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-rss{border-color:#a43b0a;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-sharethis{border-color:#5d8420;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-skype{border-color:#00658a;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-soundcloud{border-color:#995200;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-spotify{border-color:#0f612c;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-stackoverflow{border-color:#a95009;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-steam{border-color:#006388;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-user_email{border-color:#b84e05;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-stumbleUpon{border-color:#9b280e;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-tumblr{border-color:#10151b;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-twitter{border-color:#0967a0;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-vimeo{border-color:#0d7091;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-windows{border-color:#003f71;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-whatsapp{border-color:#003f71;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-wordpress{border-color:#0f3647;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-yahoo{border-color:#14002d;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-youtube{border-color:#900;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-xing{border-color:#000202;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-mixcloud{border-color:#2475a0;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-vk{border-color:#243549;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-medium{border-color:#00452c;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-quora{border-color:#420e00;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-meetup{border-color:#9b181c;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-goodreads{border-color:#000;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-snapchat{border-color:#999700;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-500px{border-color:#00557f;}.saboxplugin-socials.sabox-colored .saboxplugin-icon-color .sab-mastodont{border-color:#185886;}.sabox-plus-item{margin-bottom:20px;}@media screen and (max-width:480px){.saboxplugin-wrap{text-align:center;}.saboxplugin-wrap .saboxplugin-gravatar{float:none;padding:20px 0;text-align:center;margin:0 auto;display:block;}.saboxplugin-wrap .saboxplugin-gravatar img{float:none;display:inline-block;display:-moz-inline-stack;vertical-align:middle;zoom:1;}.saboxplugin-wrap .saboxplugin-desc{margin:0 10px 20px;text-align:center;}.saboxplugin-wrap .saboxplugin-authorname{text-align:center;margin:10px 0 20px;}}body .saboxplugin-authorname a,body .saboxplugin-authorname a:hover{box-shadow:none;-webkit-box-shadow:none;}a.sab-profile-edit{font-size:16px !important;line-height:1 !important;}.sab-edit-settings a,a.sab-profile-edit{color:#0073aa !important;box-shadow:none !important;-webkit-box-shadow:none !important;}.sab-edit-settings{margin-right:15px;position:absolute;right:0;z-index:2;bottom:10px;line-height:20px;}.sab-edit-settings i{margin-left:5px;}.saboxplugin-socials{line-height:1 !important;}.rtl .saboxplugin-wrap .saboxplugin-gravatar{float:right;}.rtl .saboxplugin-wrap .saboxplugin-authorname{display:flex;align-items:center;}.rtl .saboxplugin-wrap .saboxplugin-authorname .sab-profile-edit{margin-right:10px;}.rtl .sab-edit-settings{right:auto;left:0;}img.sab-custom-avatar{max-width:75px;}.saboxplugin-wrap .saboxplugin-gravatar img{-webkit-border-radius:50%;-moz-border-radius:50%;-ms-border-radius:50%;-o-border-radius:50%;border-radius:50%;}.saboxplugin-wrap .saboxplugin-gravatar img{-webkit-border-radius:50%;-moz-border-radius:50%;-ms-border-radius:50%;-o-border-radius:50%;border-radius:50%;}.saboxplugin-wrap{margin-top:0px;margin-bottom:0px;padding:0px 0px;}.saboxplugin-wrap .saboxplugin-authorname{font-size:18px;line-height:25px;}.saboxplugin-wrap .saboxplugin-desc p,.saboxplugin-wrap .saboxplugin-desc{font-size:14px !important;line-height:21px !important;}.saboxplugin-wrap .saboxplugin-web{font-size:14px;}.saboxplugin-wrap .saboxplugin-socials a svg{width:18px;height:18px;}.byline img{width:25px;height:25px;border-radius:50%;position:relative;vertical-align:middle;margin:0 10px 0 0;}.posted-on .updated:before{content:"Updated ";}#mobile-header{display:none !important;}.wp-caption .wp-caption-text{width:100%;text-align:center;size:120%;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box;}.royalSlider img{width:100%;height:auto;margin:10px auto;}.text-box{font:Courier,sans-serif;font-weight:300;padding:20px 30px 20px 30px;margin:15px 0px 15px 0px;background-color:rgba(213,219,235,.75);border-radius:25px;}.aligncenter{margin-left:auto;margin-right:auto;display:block;}.code-block-label{font-size:70%;}.aawp .aawp-product--horizontal .aawp-product__description{display:block;}

Love sleep? Love tech?

Get the latest sleep tech news and money-saving offers in your inbox

Travel

Trtl Travel Pillow

BROWSE

Guides

Pages