Feature

Inflatable twin mattress with built-in hand pump for quick inflation
Comfort Adjust pump lets you customize the firmness
Inflates in about 90 seconds and deflates just as quickly
Flocked top keeps bedding in place.
Measures 74 inches x 39 inches x 9 inches (LxWxH)
Location, temperature, and humidity will affect the firmness of the airbed. Airbeds will need to be occasionally re-inflated (topped off) to maintain desired firmness upon initial use and when used for more than a few days as material tends to relax over time.
Item model num : 822315