<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div class="a-section a-spacing-large bucket" id="aplus"> <h1 class="a-size-large a-spacing-none" id="title" style="box-sizing: border-box; padding: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px !important; margin-left: 0px; text-rendering: optimizelegibility; font-weight: 400; font-size: 24px !important; line-height: 32px !important; color: rgb(15, 17, 17); font-family: &quot;Amazon Ember&quot;, Arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"><strong><span class="a-size-large product-title-word-break" id="productTitle" style="box-sizing: border-box; font-size: 24px !important; line-height: 32px !important; text-rendering: optimizelegibility; word-break: break-word;">Tri-fold Mattress - 4 Inch Dual-layer Foam Folding Mattress | Removable &amp; Washable 500G Superfine Fiber Cover | Suitable for Camping, RV &amp; Home Use （Twin XL）</span></strong></h1> <div class="celwidget" data-cel-widget="productOverview_feature_div" data-csa-c-asin="B0D1CM7WSF" data-csa-c-content-id="productOverview" data-csa-c-id="65n6rx-y2oztz-jmjkq3-vrsasf" data-csa-c-is-in-initial-active-row="false" data-csa-c-slot-id="productOverview_feature_div" data-csa-c-type="widget" data-feature-name="productOverview" id="productOverview_feature_div" style="box-sizing: border-box; color: rgb(15, 17, 17); font-family: &quot;Amazon Ember&quot;, Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"> <div class="a-expander-collapsed-height a-row a-expander-container a-spacing-none a-expander-partial-collapse-container" data-a-expander-collapsed-height="210" data-a-expander-name="product_overview" id="poExpander" style="box-sizing: border-box; width: 571.823px; margin-bottom: 0px !important; overflow: hidden; position: relative; max-height: none; height: 210px;"> <div class="a-expander-content a-expander-partial-collapse-content" data-expanded="false" style="box-sizing: border-box; overflow: hidden; position: relative; padding-bottom: 20px;"> <div class="a-section a-spacing-small a-spacing-top-small" style="box-sizing: border-box; margin-bottom: 0px; margin-top: 8px !important;"> <table class="a-normal a-spacing-micro" style="box-sizing: border-box; margin-bottom: 0px !important; border-collapse: collapse; width: 571.823px;"> <tbody style="box-sizing: border-box;"> <tr class="a-spacing-small po-size" style="box-sizing: border-box; margin-bottom: 8px !important;"> <td class="a-span3" style="box-sizing: border-box; vertical-align: top; padding: 3px 3px 3px 0px; float: none !important; margin-right: 0px; width: 136.962px;"><span class="a-size-base a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important;">Size</span></td> <td class="a-span9" style="box-sizing: border-box; vertical-align: top; padding: 3px 0px 3px 3px; float: none !important; margin-right: 0px; width: 434.861px;"><span class="a-size-base po-break-word" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">Twin XL</span></td> </tr> <tr class="a-spacing-small po-item_length_width_thickness" style="box-sizing: border-box; margin-bottom: 8px !important;"> <td class="a-span3" style="box-sizing: border-box; vertical-align: top; padding: 3px 3px 3px 0px; float: none !important; margin-right: 0px; width: 136.962px;"><span class="a-size-base a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important;">Product Dimensions</span></td> <td class="a-span9" style="box-sizing: border-box; vertical-align: top; padding: 3px 0px 3px 3px; float: none !important; margin-right: 0px; width: 434.861px;"><span class="a-size-base po-break-word" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">80"L x 39"W x 4"Th</span></td> </tr> <tr class="a-spacing-small po-top_style" style="box-sizing: border-box; margin-bottom: 8px !important;"> <td class="a-span3" style="box-sizing: border-box; vertical-align: top; padding: 3px 3px 3px 0px; float: none !important; margin-right: 0px; width: 136.962px;"><span class="a-size-base a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important;">Top Style</span></td> <td class="a-span9" style="box-sizing: border-box; vertical-align: top; padding: 3px 0px 3px 3px; float: none !important; margin-right: 0px; width: 434.861px;"><span class="a-size-base po-break-word" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">Gel Top</span></td> </tr> <tr class="a-spacing-small po-cover.material" style="box-sizing: border-box; margin-bottom: 8px !important;"> <td class="a-span3" style="box-sizing: border-box; vertical-align: top; padding: 3px 3px 3px 0px; float: none !important; margin-right: 0px; width: 136.962px;"><span class="a-size-base a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important;">Cover Material</span></td> <td class="a-span9" style="box-sizing: border-box; vertical-align: top; padding: 3px 0px 3px 3px; float: none !important; margin-right: 0px; width: 434.861px;"><span class="a-size-base po-break-word" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">Polyester Blend</span></td> </tr> <tr class="a-spacing-small po-number_of_layers" style="box-sizing: border-box; margin-bottom: 8px !important;"> <td class="a-span3" style="box-sizing: border-box; vertical-align: top; padding: 3px 3px 3px 0px; float: none !important; margin-right: 0px; width: 136.962px;"><span class="a-size-base a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important;">Number of Layers</span></td> <td class="a-span9" style="box-sizing: border-box; vertical-align: top; padding: 3px 0px 3px 3px; float: none !important; margin-right: 0px; width: 434.861px;"><span class="a-size-base po-break-word" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">2</span></td> </tr> <tr class="a-spacing-small po-fill_material" style="box-sizing: border-box; margin-bottom: 8px !important;"> <td class="a-span3" style="box-sizing: border-box; vertical-align: top; padding: 3px 3px 3px 0px; float: none !important; margin-right: 0px; width: 136.962px;"><span class="a-size-base a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important;">Fill Material</span></td> <td class="a-span9" style="box-sizing: border-box; vertical-align: top; padding: 3px 0px 3px 3px; float: none !important; margin-right: 0px; width: 434.861px;"><span class="a-size-base po-break-word" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">High Density Foam</span></td> </tr> <tr class="a-spacing-small po-special_feature" style="box-sizing: border-box; margin-bottom: 8px !important;"> <td class="a-span3" style="box-sizing: border-box; vertical-align: top; padding: 3px 3px 3px 0px; float: none !important; margin-right: 0px; width: 136.962px;"><span class="a-size-base a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important;">Special Feature</span></td> <td class="a-span9" style="box-sizing: border-box; vertical-align: top; padding: 3px 0px 3px 3px; float: none !important; margin-right: 0px; width: 434.861px;"><span class="a-size-base po-break-word" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">Foldable</span></td> </tr> <tr class="a-spacing-small po-color" style="box-sizing: border-box; margin-bottom: 8px !important;"> <td class="a-span3" style="box-sizing: border-box; vertical-align: top; padding: 3px 3px 3px 0px; float: none !important; margin-right: 0px; width: 136.962px;"><span class="a-size-base a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important;">Color</span></td> <td class="a-span9" style="box-sizing: border-box; vertical-align: top; padding: 3px 0px 3px 3px; float: none !important; margin-right: 0px; width: 434.861px;"><span class="a-size-base po-break-word" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">Black</span></td> </tr> <tr class="a-spacing-small po-model_name" style="box-sizing: border-box; margin-bottom: 8px !important;"> <td class="a-span3" style="box-sizing: border-box; vertical-align: top; padding: 3px 3px 0px 0px; float: none !important; margin-right: 0px; width: 136.962px;"><span class="a-size-base a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important;">Model Name</span></td> <td class="a-span9" style="box-sizing: border-box; vertical-align: top; padding: 3px 0px 0px 3px; float: none !important; margin-right: 0px; width: 434.861px;"><span class="a-size-base po-break-word" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">SN-M03511-N2</span></td> </tr> </tbody> </table> </div> </div> <div class="a-expander-header a-expander-partial-collapse-header" id="poToggleButton" style="box-sizing: border-box; outline: 0px; position: absolute; bottom: 0px; width: 571.823px; background-color: var(--__N4QdChibkmGo,#fff); z-index: 2; opacity: 1; display: block;"> <div class="a-expander-content-fade" style="box-sizing: border-box; height: 16px; width: 571.823px; position: absolute; top: -16px; left: 0px; background: linear-gradient(rgba(255, 255, 255, 0), rgb(255, 255, 255));"> &nbsp; </div> <a aria-expanded="false" class="a-declarative" data-a-expander-toggle="{&quot;allowLinkDefault&quot;:true, &quot;expand_prompt&quot;:&quot;See more&quot;, &quot;collapse_prompt&quot;:&quot;See less&quot;}" data-action="a-expander-toggle" href="" role="button" style="box-sizing: border-box; text-decoration: none; color: var(--__N4QdChsbGN6j,#2162a1);"><i class="a-icon a-icon-extender-expand" style="box-sizing: border-box; font-style: italic; background-image: none; background-size: 400px 900px; background-repeat: no-repeat; display: inline-block; vertical-align: baseline; position: relative; margin: -5px 0.385em 3px 2px; width: 7px; height: 7px; background-position: -82px -293px; border-style: solid; border-color: rgb(15, 17, 17); border-image: initial; border-width: 0px 2px 2px 0px; padding: 3px; opacity: 1; transform: rotate(45deg);"></i><span class="a-expander-prompt" style="box-sizing: border-box; overflow-wrap: break-word;">See more</span></a> </div> </div> <div class="a-section a-spacing-top-base" id="glance_icons_div" style="box-sizing: border-box; margin-top: 12px !important; margin-bottom: 0px;"> <hr aria-hidden="true" class="a-divider-normal" style="box-sizing: border-box; background-color: transparent; border-width: 1px 0px 0px; border-top-style: solid; border-top-color: rgb(213, 217, 217); display: block; height: 1px; line-height: 19px; margin-bottom: 14px; margin-top: 0px;"> <table class="a-normal" style="box-sizing: border-box; margin-bottom: 0px !important; border-collapse: collapse; width: 571.823px;"> <tbody style="box-sizing: border-box;"> <tr class="a-spacing-base" style="box-sizing: border-box; margin-bottom: 12px !important;"> <td class="a-span6" style="box-sizing: border-box; vertical-align: top; padding: 0px 3px 0px 0px; float: none !important; margin-right: 0px; width: 299.792px;"> <table class="a-normal" style="box-sizing: border-box; margin-bottom: 0px !important; border-collapse: collapse; width: 296.806px;"> <tbody style="box-sizing: border-box;"> <tr style="box-sizing: border-box;"> <td style="box-sizing: border-box; vertical-align: top; padding: 0px 3px 0px 0px; width: 39px;">&nbsp;</td> <td style="box-sizing: border-box; vertical-align: top; padding: 0px 0px 0px 3px;"><span class="a-size-base handle-overflow a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">Item Firmness Description</span><br style="box-sizing: border-box;"> <span class="a-size-base handle-overflow" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">Medium</span></td> </tr> </tbody> </table> </td> <td class="a-span6" style="box-sizing: border-box; vertical-align: top; padding: 0px 0px 0px 3px; float: none !important; margin-right: 0px; width: 272.031px;"> <table class="a-normal" style="box-sizing: border-box; margin-bottom: 0px !important; border-collapse: collapse; width: 269.045px;"> <tbody style="box-sizing: border-box;"> <tr style="box-sizing: border-box;"> <td style="box-sizing: border-box; vertical-align: top; padding: 0px 3px 0px 0px; width: 39px;">&nbsp;</td> <td style="box-sizing: border-box; vertical-align: top; padding: 0px 0px 0px 3px;"><span class="a-size-base handle-overflow a-text-bold" style="box-sizing: border-box; font-weight: 700 !important; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">Construction Type</span><br style="box-sizing: border-box;"> <span class="a-size-base handle-overflow" style="box-sizing: border-box; font-size: 14px !important; line-height: 20px !important; word-break: break-word;">Memory Foam</span></td> </tr> </tbody> </table> </td> </tr> </tbody> </table> </div> </div> <div class="celwidget" data-cel-widget="featurebullets_feature_div" data-csa-c-asin="B0D1CM7WSF" data-csa-c-content-id="featurebullets" data-csa-c-id="wxkdbu-qgevka-ag4pgp-k3h4kk" data-csa-c-is-in-initial-active-row="false" data-csa-c-slot-id="featurebullets_feature_div" data-csa-c-type="widget" data-feature-name="featurebullets" id="featurebullets_feature_div" style="box-sizing: border-box; color: rgb(15, 17, 17); font-family: &quot;Amazon Ember&quot;, Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"> <div class="a-section a-spacing-medium a-spacing-top-small" id="feature-bullets" style="box-sizing: border-box; margin-top: 8px !important; margin-bottom: 0px;"> <hr aria-hidden="true" class="a-divider-normal" style="box-sizing: border-box; background-color: transparent; border-width: 1px 0px 0px; border-top-style: solid; border-top-color: rgb(213, 217, 217); display: block; height: 1px; line-height: 19px; margin-bottom: 14px; margin-top: 0px;"> <h1 class="a-size-base-plus a-text-bold" style="box-sizing: border-box; padding: 0px 0px 4px; margin: 0px; text-rendering: optimizelegibility; font-weight: 700 !important; font-size: 1.25rem !important; line-height: 24px !important; color: rgb(15, 17, 17) !important; font-family: &quot;Amazon Ember&quot; !important;">About this item</h1> <ul class="a-unordered-list a-vertical a-spacing-mini" style="box-sizing: border-box; margin: 0px 0px 0px 18px; color: var(--__N4QdCheV6mGo,#0f1111); padding: 0px;"> <li class="a-spacing-mini" style="box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;"><span class="a-list-item" style="box-sizing: border-box; color: var(--__N4QdCheV6mGo,#0f1111);">【High-polymer Foam Technology】Sweetnight tri-fold mattress crafted from innovative high-polymer foam, which provides support that perfectly adapts to your body curves. It helps to relieve body fatigue and ensures a good sleep experience.</span></li> <li class="a-spacing-mini" style="box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;"><span class="a-list-item" style="box-sizing: border-box; color: var(--__N4QdCheV6mGo,#0f1111);">【Eco-friendly Fabric】The surface of the folding mattress is made of eco-friendly fabric layer, which is soft and skin-friendly, providing a gentle touch experience. With unique air knitting technology, it effectively increases air circulation.</span></li> <li class="a-spacing-mini" style="box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;"><span class="a-list-item" style="box-sizing: border-box; color: var(--__N4QdCheV6mGo,#0f1111);">【Dual-layer Foam Support】Sweetnight foldable portable mattress features a soft layer and a quick-rebound support layer, providing both softness and strong support.It ensure you a safe and healthy sleep environment.</span></li> <li class="a-spacing-mini" style="box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;"><span class="a-list-item" style="box-sizing: border-box; color: var(--__N4QdCheV6mGo,#0f1111);">【Durable and Stain-resistant】The superfine fiber offer exceptional breathability, durability,and stain resistance.The foldable mattress cover also features an easy-to-remove zipper and carrying handles for convenient transportation and cleaning.</span></li> <li class="a-spacing-mini" style="box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;"><span class="a-list-item" style="box-sizing: border-box; color: var(--__N4QdCheV6mGo,#0f1111);">【Vacuum Packing】Sweetnight foldable mattress is vacuum-packed and packed in a box for easy delivery. Upon receiving the product, please allow 72 hours for the trifold mattress to to regain its full shape.</span></li> </ul> </div> </div> <br> <strong> </strong> </div> <div class="a-row feature" data-feature-name="productDescription" data-template-name="productDescription" id="productDescription_feature_div"> <!-- Used to set table width because AUI is overriding the width attribute of the tables coming in description --> <style type="text/css">#productDescription h3 { margin: 0.75em 0px 0.375em -1px; } </style> </div> <style type="text/css">.aplus-v2 .container-with-background-image { width: 100%; height: 100%; background-repeat: no-repeat; background-size: cover; } </style> <style type="text/css">.aplus-v2 .apm-brand-story-carousel-container { position: relative; } .aplus-v2 .apm-brand-story-carousel-hero-container, .aplus-v2 .apm-brand-story-carousel-hero-container &gt; div { position: absolute; width: 100%; } </style> <style type="text/css">/* Ensuring the carousel takes only the space it needs. 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