Cool Sleeping Experience: 10 inch memory foam mattress is infused with advanced green tea gel material to reduce heat retention, is breathable and wicks away moisture, creating a more comfortable sleeping environment. The open-cell design helps air move more efficiently through the bed, providing a cool, dry sleep. High Support, Zero Interference: The twin mattress uses slow rebound memory foam, 3-5 seconds to release pressure slowly, with balanced force. It can automatically fit the curve of the human body, provide natural care to the lumbar spine, adapt to various sleeping positions, fully release the pressure, reduce the number of turning over, and prolong the duration of deep sleep. Fiberglass-Free: The bed mattress is surrounded by a fiberglass-free inner cover, creating an effective flame retardant layer. The removable outer cover is made of natural bamboo fiber, which is naturally skin-friendly, breathable, soft, and can effectively decompose and absorb sweat. The evenly distributed anti-slip particle design at the bottom effectively prevents the foam mattress from shifting.