Customer Service Guarantee: If you have any questions after receiving items, please contact us anytime, our experienced customer service team is ready to solve your problems.Indoor/Outdoor: This inflatable air mattress can be used not only in the home, but also in camping, hiking and other Outdoor activities. It is made of a high-strength PVC material with flocking added to the surface, which is both durable and very comfortable.Dimension: The mattress measures 75" x 54" x 9" and can hold 441 pounds.Quick setup: Equipped with a manual air pump, it only takes a few minutes to complete the inflation of the mattress, the compact size is also convenient to carry.Comfortable design: Equipped with two pillows to provide a comfortable sleeping experience, the flocking material on the surface of the mattress is very soft and smooth, providing a comfortable touch.