Experience spa-like comfort with this luxury single mattress, featuring smart-zone pocket springs that cradle your body's natural curves for truly restorative sleep. The high-quality flame-retardant knitted fabric covers a multi-layer comfort system for ideal balance of softness and support. Specially reinforced edges prevent sagging, while the moisture-resistant base enhances durability. With innovative vacuum compression technology for easy delivery, it effortlessly expands to its full size - the perfect choice for health-conscious sleepers seeking professional-grade rest. Living and Home Straight Edge Mattress with Pocket Springs and Plush Memory Foam in White Size: Single