we tried many variations of vests, arm floaties, full suits with flotation, rings... so many I cannot tell you. then we went to Disney and my less than confident swimmer put on a super soft vest and was in the water like a pro, he even went down the big slide numerous times. that is when we knew we had to have one!
it may seem pricey in comparison to those other products but i would not waste another cent on any other vest. Plus Black Bear had great competitive prices on them and quick delivery.