We have a nice CWB and a Hyperlite vest for our girls which they don't mind wearing most of the time. However, recently we picked up a Puddle Jumper at Costco for
Iike $25 and my daughter loves it. She hasn't wanted to take it off all four trips to the lake we've done since getting it. My nephew wears one and I was hesitant on buying one until I found out it is CGA which surprised me. Here is a site with the.
http://www.stearnsflotation.com/Puddle-Jumpers-C5.aspx