There are all different models and different yypes of beds. As with many other inflatable air mattress styles that are available, Intex has also recently introduced a model that has a built in air pump.
Loft bunk beds can include both a desk and drawers underneath the twin bed on top. Many consumers have had a few issues after purchasing the mattresses of densities below four pounds. Her biggest complaint in the review that she posted, was that the inflatable one was extremely difficult to inflate.
Whether used in kids' rooms, dorm rooms, or guest rooms, futon bunk beds offer a great alternative because they feature a full-size thick futon on the bottom, and a twin-size bed on top. Not only does the foam mattress eliminate pressure points, it cradles the sleeper in a foam cocoon so that the usual need to shift about for a comfortable position is also eliminated. A camp bed that is off the ground, like the beds they are used to at home, can make it easier for kids to get used to their outback surroundings and sleep better.
The inflation issue of a maternity air bed would come down to. And if you're comfortable on your current bed, then don't fix what's not broken, but for those pregnant women who are experiencing a great many sleepless nights and are avid side or belly-sleepers, a maternity air bed is worth considering.