At the Quality itself, there is nothing to complain about, after about 8 hours time spent is a little air escaped -. When using it once you have to inflate the bed again, otherwise it is too soft. Unfortunately, the bed is slightly smaller than originally specified! Even the plastic odor leaves something to be desired something, but after 3 days auslüftens, you smell something only slightly from the material. I highly recommend this bed if you (like me) an alternative for guests needed because no space is available. Otherwise, there are other air beds that also can consider.