Quite disappointed as I bought the vest in the size below.
My 5 months old who isn't huge ( 25th percentile growth 15 lb 11 oz ) was getting too big for the 0-6 month so I bought this set in 6 - 12.
The vest is huge, which is fine, but the shorts don't fit properly over his. Bottom and have come apart on there second use. Having to go out for another pair while on holiday.
The vest is great and keeps him warm, the shorts maybe sized wrong ?