Its compact size and built-in pump make it quick and convenient for use whenever you need it. With a comfortable sleeping surface and sturdy construction, a great night’s sleep is right around the corner. The internal structure of this bed is made with Tritech material, offering durability and strength, while also allowing the mattress to keep the same shape no matter how many times it's inflated and deflated. Specifically engineered for firmness, this material minimizes air loss throughout the night. The specialty Tritech material increases internal stretch-resistance and provides contoured support for all night comfort. The built-in AC air pump inflates the mattress in 2-3 minutes, so it is ready for bed when you are. In the morning, the quick deflate valve allows for easy takedown.