Product material: Nylon TPUS Size: 190*56*6cm Moisture-proof mat type: inflatable Color: green, camouflage, blue Quantity: 1 pc Package content: 1 pc * sleeping pad. 1. Dual chamber design The air chambers in the sleeping pad and pillow are independent of each other, which prevents air from being pushed into the pillow when you lie down. And allows you to only adjust the air volume to achieve the best comfort, or no inflation is needed for the pillow if it is not intended for use. It perfectly fits the body's natural curves and helps to fix the pillow more stably without moving, keeping you off the ground and nothing on your neck and back even after a full night's sleep. premium ultralight nylon and extruded TPU lamination. This sleeping pad offers you durable camping equipment, you don't have to worry about sharp rocks or branches. Weighs only 500g, which makes it easy to carry and perfect for your tent and hammock. 4. Easy to use This camping mat is super easy to inflate and deflate. Simply open the top of the double air valve and blow air, just 10-15 breaths. and open the other valve to deflate the air in just a few seconds. It is super compact and completely flat when deflated, which does not take up much space when you roll it up, making it easy to carry and store in your backpack or suitcase. 5. Waterproof and durable Made of nylon and TPU coating. The portable sleeping pad not only offers a comfortable surface, but also water resistance, abrasion resistance and tear strength. Perfect for all outdoor activities such as hiking, travel or camping.