I tried this on my 2 1/2 year old son when it arrived and it was actually comical. There's too much material and is oddly shaped. I love the iPlay Ultimate Swim Diapers and have been using them instead of disposable swim diapers for a couple years now. I thought I'd try a different brand to see how they compare, plus I liked the colors they offer, but wasn't impressed.  I returned the unused item with all tags attached due to fit and they were very cooperative.