Size Chart: Ruffle Sleeves One-piece Bathing Suit

Size
 Child's Weight 
 One-piece Length
3-6M 11-15 lbs 14.5 in
6-12M 15-19 lbs 15.3 in
12-18M 19-24 lbs 16.3 in
18-24M 24-28 lbs 18 in
2/3T 28-35 lbs 18.5 in
4/5T 35-40 lbs 19.5 in
5/6T 40-50 lbs 20.5 in