YRLLENSDAN,5 inch Twin Mattress, Gel Memory Foam Mattress in a Box, Medium Comfort,twin beds mattresses,twin size mattresses,CertiPUR-US

Features a two-layer full foam system design, incorporating gel memory foam and support foam for enhanced comfort. Memory foam adapts to your body's contours, providing pressure relief for a restful sleep. Infused with cooling gel to create a breathable air temperature distribution layer, promoting a cooler sleep environment. Offers a medium firm feel, striking a balance between softness and support. Suitable for a variety of sleeping preferences, accommodating side, back, and stomach sleepers. Designed with a slight firmness to prevent excessive sinking, helping to maintain neutral spinal alignment. Encased in a soft cloth cover for an added layer of comfort. Equipped with a zipper design, allowing for easy removal of the cover. The cover is machine washable, simplifying the process of keeping your mattress clean and fresh. Conveniently packaged as a bed-in-a-box, compressed and rolled for easy delivery and setup. Requires 48 to 72 hours for the mattress to fully expand and regain its intended shape, with expansion time potentially influenced by room temperature.