I purchased 3 of these before a 4 day camping trip in North Idaho. I've always been on the lookout for alternatives to the traditional large blow up air mattresses that most people use while camping, which I have always found uncomfortable, unreliable, and a pain In the ass. These little mattresses worked great. The wife and kids loved them. They slept comfortably for 4 nights. The mattresses did not go flat or lose air. For the price, I would totally recommend these for camping. The only gripe I have is that they take awhile to inflate. Make sure you have a pump, because blowing these up with lung power could be a big chore.