Not too much to say. You get what you pay for.
Was looking for an air bed, which would be nice and comfortable without being unreasonably expensive and this ones just perfect. The guests who sleep over at my house have no complaints!
First off, this mattress needs a pump to inflate that is sold separately (an extra $20). Box does not say it does. Secondly, I slept on this one night, and the next night it started deflating on me slowly and was very flat by the next morning. It already had begun to leak. I weigh 180 lbs. If I was too heavy, the box should indicate it had a weight limit. Would not suggest. This is a Kmart brand, so I didn't expect much, but I did not expect it to tear up so quickly.