ESHINE 12 inch Hybrid Memory Foam Mattress for adjustable bed, Twin XL

HYBRID MATTRESS TWIN XL: Measures 38" W x 80" L x 12" H. Fits almost twin xl bed frames, mattress jacket removable, and machine wash. CERTIPUR US CERTIFIED: High quality foam is CertiPUR US Certified for durability, performance, and content. 5 LAYERS FOAM RELIEF PRESSURE: This hybrid mattress consists of cooling gel memory foam, supportive fusion foam, and 309 motion-isolating independent pocket springs. Neither too firm nor too soft, the “just-right” medium feel is perfect for all sleeping positions. MATTRESS IN A BOX: By using advanced compression technology, rolled and shipped in a bag, reducing packaging size. This luxurious mattress is compressed and smartly shipped in a box for convenient delivery and set-up, so you can easily carry it up the stairs through a narrow door. Please allow the new mattress 24 - 72 hours to recover its original shape. 10 YEARS LIMITED WARRANTY & GREAT CUSTOMER SERVICES: This hybrid mattress owns 10 years limited warranty which can meet your needs. If you have any problem, please contact us, and we will respond in 24 hours. From top to bottom in this Twin XL mattress: 2.5” gel infused air memory foam (light blue) 2.2” high high-density memory foam 6.3” pocket spring support system & 6.3” encased foam support system 1” high density support foam