3D surface design provides a gentle massage effect to the whole body for optimal pressure release when lying down. Built-in high quality individually pocketed springs with good shock absorption and resilience, it can effectively absorb the noise and vibration caused by turning over during sleep, you will not be woken up by the noise and will not disturb your partner, effectively reducing the number of times you turn over and allowing you to sleep peacefully. The independent springs are carefully designed for the 9 body zones (feet, ankles, legs, knees, hips, waist, shoulders, neck and head) and the support points of the mattress are intelligently matched to body shape and sleeping position. Suitable for supine, side and stomach sleepers.The mattress's three-layer structure improves pressure distribution and provides excellent lumbar support. 100% comfortable and breathable fabric, the breathable fabric in the mattress is extracted from natural bamboo fibres and processed with high technology; completely environmentally friendly, anti-bacterial, anti-allergy and anti-mites. Exhausts steam and sweat from your contact surface with the mattress, keeping your body comfortable and dry while you sleep. The mattress is packed in vacuum-compressed rolls in cardboard boxes. All the packaging materials are recyclable so there is no need to worry about the environment and you can try out the mattress at home for 100 nights.