"Restorative sleep is yours for the taking with the Mila 6"" Memory Foam Mattress. This twin XL mattress is equipped with a layer of memory foam and thick layer of responsive foam that mold and conform to your specific weight and sleeping position. Wake up feeling rested with a memory foam mattress that relieves pressure points. A convenient mattress in a box, Mila delivers directly to your doorstep vacuum sealed, rolled, and packed into a portable box that offers easy maneuverability in hallways and up staircases. It takes about 2 hours for the mattress to expand fully in the summer and about 72 hours in the winter months. The perfect solution for kid's bedrooms, guest rooms, and college dorms, this twin XL mattress meets fire-resistant standards and is complete with a stretch diamond knit polyester cover to provide lasting protection. Color: White."