Top positive review
January 14, 2019
The first day I tried the mattress I was not very happy with it: it kept deflating while seated on it. That's until my husband noticed that the plastic valve that you can use to manually inflate the mattress (when you don't have electricity) should be pushed inside the mattress. I guess it was leaking some air when it was closed but outside of the mattress.
After doing this, I inflated it again, and then tried it for 3 days: no issue! Not even one single change, no air loss, same experience from one day to another, same comfort! I am glad with this purchase