Luuf Cooling Support 13" Ultra Firm Hybrid Mattress - Bed-in-a-Box Twin XL

Contouring 360 degree breathable stretch fabric designed for ease of movement. Multiple layers of body adaptive foam designed to keep you cool and comfortable throughout the night 1 inch of temperature-regulating, graphene infused premium memory foam to ease pressure points from head to toe 2 inches of high density adaptive foam is designed to provide supportive contouring and pressure relief. Individually-wrapped Quantum coils in seven zones for precision support of your body including the lumbar Low Motion Transfer: Designed to minimize disturbances caused by tossing and turning Optimized Edge Support: Crafted to provide uniform comfort even when sitting or sleeping close to the edge, our mattress eliminates any sagging, ensuring peaceful rest in any position.