Zinus Memory Foam 10" Perfect Response Mattress: Soft, luxurious jacquard cover2" Viscolatex responsive foam1" memory foam2" high-density support foam5" high-density base foamPlease allow 24-48 hours for the memory foam mattress to fully expand to its original size and shape10-year limited warrantyBeds sold separately. See our assortment of beds. Bed frames sold separately. See our assortment of bed framesGreat for platform beds. Requires foundation or box spring with standard bed frames. Foundations sold separately. See our assortment of foundations.