after reading all the positive reviews I chose this bed appoint.Après 4 uses it deflated just before the bedspread no sleep I pumped up but during the night he s' is deflated again. The person has had a very bad night- The mattress was always neatly folded and stored as directed in his bag- The next day I bought a lot more on folding bed! The mattress is under warranty, Intex exchange against a new Jardidéco but does not reimburse!