0-3M: chest 20 in, sleeve 4 in, hip 22 in, shoulder 8 in, length 17 in
3-6M: chest 22 in, sleeve 4 in, hip 23 in, shoulder 8 in, length 18 in
6-9M: chest 22 in, sleeve 4 in, hip 24 in, shoulder 8 in, length 19 in
9-12M: chest 22 in, sleeve 4 in, hip 25 in, shoulder 9 in, length 21 in