Naturehike, Ultralight Inflatable Hiking Sleeping Pad, Outdoor Camping Insulated Air Mat, Portable Backpacking Air Sleeping Pad, Double-layer Air Valve, Thickened & Shock Absorption, R-value 3.2

【LIGHTWEIGHT & DURABLE MATERIAL】: Made of 190T Pongee with TPU, it provides excellent resilience and abrasion resistance while remaining lightweight. 【EFFICIENT INSULATION DESIGN】: There are multiple air layers with an aluminum film inside, which effectively reduces heat loss, won't feel cold even when lying down for a long time. 【THICKENED AND SHOCK ABSORPTION】: Thickened design for high resilience and compression resistance, moisture resistance and shock absorption. Can be inflated on demand to keep the back away from the ground. 【STABLE SUPPORT】: The pressure is evenly dispersed when lying down, providing a soft supportive feeling and better stability. 【DOUBLE-LAYER VALVE DESIGN】: inflate and deflate more quickly and stably. Open the outer layer to inflate in one direction and prevent air leakage, and open both layers fully for quick deflation. 【COMPACT STORAGE VOLUME】: Ultralight design does not take up too much space, put it in the backpack and start your journey.