• Made with 40D nylon camping-grade fabric and TPU material, this thermal mat is ultralight, warm, waterproof, and moisture-proof. Ideal for camping, picnics, trekking, and travel. • Quick inflation without the need for a separate pump or breath. It inflates and deflates in just 60 seconds. The inflation pump and drain valve are strategically placed to prevent air leaks and facilitate quick drainage. • Leak-proof and tear-resistant material with an improved air support cell design, which limits air movement and heat loss when camping outdoors. • Self-inflating air mattress with inflated dimensions of 192 x 60 cm, 6 cm thickness, and a maximum load capacity of 300 kg. The deflated package measures 34 x 15 cm, making it easy to carry. • Each airbag has been tested for air leaks. Make sure to firmly cover the inflation valve and drain valve to prevent air leaks.