For the price it's just - well, cheap. Plastic as plastic can. The pump is quite small, and the double air mattress you need then just five minutes strong (!) Pumps. By design not optimal for the back. But as I said, for the price ... At first I was concerned that my pump around the ears flies, but it also holds for the third time camping with daily re-inflation. Downer are: when the mattress too, let's say 90% is filled, the air is pressed out through the pump again -> efficiency disadvantage. Second negative point is that the hose to the pump when using the smaller papers to this stage like to departing times. It's frustrating. Positive, especially for families with children: the essays are firmly on the hose end and can not be lost. All in all okay. However, I admit that I have a second here for safety's sake. 100% confidence so I have not - at the price ...
