High-quality waterproof material: The mattress is made of high-quality 50D double-sided pongee and high-quality TPU material, which not only ensures the inflatable function, but also ensures the sturdiness and waterproof performance of the mattress. When used at night, the mattress does not leak and is able to support the weight wellUltra-lightweight and easy to store: Lightweight and weighing only 1.87lb, this outdoor air mattress measures only 11 x 6.3 x 3.9 cm, making it the ideal sleep companion for camping, hiking, attending music festivals or hikingSide buckle design: Our camping mat has a buckle on the side, you can easily connect more together to form a double bed, creating more space for relaxation and allowing you to sleep more comfortably. Perfect for camping with family and friendsSuperior Sleep Experience: This waterproof self-inflating mattress measures 76 x 26in and is suitable for both adults and children. The mattress is soft and comfortable, providing you with a pleasant night and the best possible sleep. In addition, the pillows that come with it are large and very comfortableFast inflation and deflation: Thanks to the built-in foot pump, this inflatable mattress can be easily inflated in 1-2 minutes. There is no need to exert effort when deflating, just open the valve, and the air can be quickly emptied, which is convenient and fast