{"product_id":"12-inch-hybrid-twin-mattress-sesslife-medium-firm-pocket-spring-and-memory-foam-mattress-in-a-box-breathable-knitted-cover-motion-isolation-ertipur-us-certified","title":"12 Inch Hybrid Twin Mattress, SESSLIFE Medium Firm Pocket Spring and Memory Foam Mattress in a Box, Breathable Knitted Cover, Motion Isolation, ertiPUR-US Certified","description":"\u003cdiv class=\"mb3\"\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003e\n\u003cp\u003eThis 12 inch Twin hybrid mattress is designed to deliver balanced comfort, stable support, and improved breathability for everyday sleep. By combining pressure-relieving memory foam with an individual pocket spring system, it offers a medium firm feel that suits most sleeping positions while reducing motion transfer compared to traditional innerspring or all-foam mattresses.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eMattress Size: Twin\u003c\/p\u003e\n\u003cp\u003eOverall Dimensions: 75\" L x 39\" W x 12\" H\u003c\/p\u003e\n\u003cp\u003eFirmness Level: Medium Firm\u003c\/p\u003e\n\u003cp\u003eMattress Type: Hybrid (Memory Foam + Pocket Springs)\u003c\/p\u003e\n\u003cp\u003eCover Material: Breathable Knitted Fabric\u003c\/p\u003e\n\u003cp\u003eMattress Weight: Approx. 55 lbs\u003c\/p\u003e\n\u003cp\u003eColor: White\u003c\/p\u003e\n\u003cp\u003eCertifications: CertiPUR-US Certified Foam, OEKO-TEX Standard 100 Fabric\u003c\/p\u003e\n\u003cp\u003eCompatible Bed Bases: Platform beds, slatted frames, box springs, adjustable bases, or floor use\u003c\/p\u003e\n\u003cp\u003ePackaging: Compressed and rolled, mattress in a box\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eImportant Notes:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe mattress is vacuum-sealed for shipping. Please allow 24–48 hours after unboxing for it to fully expand and regain its intended shape.\u003c\/p\u003e\n\u003cp\u003eA slight foam odor may be present when first opened; this is normal and will dissipate naturally within a few days in a well-ventilated room.\u003c\/p\u003e\n\u003cp\u003eTo ensure optimal performance and longevity, use the mattress on a flat and supportive bed base.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAfter-Sales Service:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWe are committed to providing reliable customer support before and after your purchase. If you have questions about setup, use, or compatibility, our service team is ready to assist. In the rare event of a manufacturing issue, please contact us through Walmart for prompt support and resolution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb3 f6 mid-gray lh-title overflow-visible db\"\u003e\n\u003cdiv class=\"dangerous-html mb3\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e[12 Inch Medium Firm Hybrid Comfort]\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e- Designed with a balanced medium firm feel, this 12 inch twin hybrid mattress combines gentle contouring with stable support, making it ideal for back, side, and combination sleepers who prefer comfort without excessive sink.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e[Pressure Relief Memory Foam Layer]\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e- The responsive memory foam adapts to your body curves to reduce pressure on shoulders and hips, helping you relax more easily and maintain consistent comfort throughout the night.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e[Individual Pocket Springs with Motion Isolation]\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e- Equipped with independently wrapped pocket springs, this mattress minimizes motion transfer and noise, keeping movement from spreading across the bed for quieter and more undisturbed sleep.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e[Breathable Knitted Cover with Skin Friendly Feel]\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e- The soft knitted fabric enhances airflow and promotes a cooler sleep surface, offering a smooth and comfortable touch suitable for everyday use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e[Certified Foam and Fabric Materials]\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e- All foam is CertiPUR-US certified, and the fabric meets OEKO-TEX Standard 100 requirements, ensuring low odor materials that are tested for safety and long-term use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e[Mattress in a Box with Easy Setup]\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e- Compressed, rolled, and shipped in a single box for convenient handling. Simply unbox, unroll, and allow 24 to 48 hours for full expansion on most bed frames or bases.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sesslife","offers":[{"title":"Default Title","offer_id":50620515778807,"sku":"4ZXYvFFLMA004TWv0P5G-12twinMattress","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/8925\/3623\/files\/000_1.jpg?v=1774336522","url":"https:\/\/sesslife.com\/products\/12-inch-hybrid-twin-mattress-sesslife-medium-firm-pocket-spring-and-memory-foam-mattress-in-a-box-breathable-knitted-cover-motion-isolation-ertipur-us-certified","provider":"sesslife","version":"1.0","type":"link"}