Review on Premium AquaJogger Kids Junior Purple Swim Belt: Buoyancy, Fitness, Flotation - Ideal for Pool Swimming or Training by Brian Whitmore

This seems like a good product but after 3 uses in the pool we found it didn't work for our little one. She doesn't get irritated easily, but while wearing it all the time, she developed a rash under her armpits that ran down her sides. If he moves too much (and he does), she gets a rash on her upper abdomen. Yes, she was in a chlorinated pool, but she was using different products. She never had a rash unless she used this product. We have NOT tested in other bodies of water. Stop using. Good luck and I hope this helps.