1. Our inflatable mattress make form polyester fiber Tpu, and pear skin fabric is breathable, comfortable and soft, providing you a cozy sleep. The mattress is sturdy and durable, its load-bearing up to 661.3 lbs. Say goodbye to time-consuming inflating processes, our air mattress inflated within just 3 minutes, quickly and convenience to use.2. 78.74x59.84x18.11inch(Heighten), and weight 9.47lbs.3. With the included storage bag, our inflatable mattress is convenient to store and carry, perfect for camping and travel. Packing size is about 20.47x 7.87x 8.66inch.