Title: Not very useful
Review: This looked great in concept. Once I got it on my 7 year old son, who has a tall thin build, different story. I can push it down around his hips (so that his trunks are between the belt and his skin) and get him swimming, but as soon as he stops and gets upright, the foam floats pull the belt up on his little torso and the belt pinches. I'm going to try and modify it to make it work better...maybe use the excess belt to make a strap that goes through the crotch area to keep it in place. So far, can't really use it.
Is this product review negative?