I wanted this pool because of its size and shape of the pool. We had tried those bladder styles that require such a large circle of space but are reduced at the top and always have the risk of side wall blocking in and losing precious treated water. This size is the perfect height for us to use in the backyard with our 5 and 3-year-olds. The pool was still in great condition and was easy to inflate with our 18v battery-powered inflator. The wall is made up of bubble layers with a decent amount of vinyl thickness. I also appreciate that it is BPA and Lead-Free! It doesn’t take long to empty. We leave it inflated after we empty it and just put it in the garage inflated to make sure it’s dry. Next time we use this pool we only have to refill with fresh water and start having fun! I plan on buying a raft and just laying in it to get a suntan and be cooled off in this 90-degree weather.