About this item ?Premium Memory Foam: This full size mattress uses premium memory foam for superior comfort and support.. It provides pressure relief and breathability. The foam is designed to keep you cool and comfortable all night. ?Pocketed Coil System: The full size mattress includes hundreds of independent pocket springs. Each spring works individually to reduce motion transfer. The pocketed coil system in this full size mattress provides excellent support and minimizes partner disturbance. ?CertiPUR-US Certified for Comfort and Health: This full size mattress is made with CertiPUR-US certified foam. It meets strict standards for safety, durability, and environmental impact. ?Reinforced Edge Support: The full size mattress has reinforced edge support. It makes getting in and out of bed easier. The edges also provide extra durability and prevent sagging over time. The improved edge stability in this full size mattress makes it perfect for all sleeping positions. ?Mattress in a Box: This full size mattress comes in a box. Just unbox it and let it expand for 48-72 hours. You’ll get a 365-night sleep trial and a lifetime warranty. › See more product details