Wake up renewed and refreshed on the Bestway Tritech Air Mattress! This twin-sized bed promises strength, durability and comfort all night long. Its compact size and built-in pump make it quick and convenient for use whenever you need it. With the Ultra-Fresh antimicrobial treatment, your bed will be protected from the growth of odor-causing bacteria, mold and mildew on the sleep surface. It features a comfortable sleeping surface and sturdy construction that will give you a great night’s sleep. 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. Details:Gray18"Holds up to 330 lb.Built-in AC air pumpAntimicrobial, durable construction