I'm glad I bought this early for my 14-month girl (22lb) since she has chubby legs. I'm not serious about potty training my girl now. I want to know how she feels about wetting her pants. They fit her just right. The pants get wet, but don't drip like normal underpants. I bought Dappi Waterproof Vinyl Diaper Pants to go on top of it so that it won't get messy when there are accidents. I happy about the performance of these pants and will continue to buy until we say goodbye to diapers. Plus they are cheaper than most I have found.