| 0-2 Years Old | ||||||
| 3 mos | 6 mos | 9 mos | 1 yr | 1.5 yr | 2 yr | |
| Size US | 3-6 M | 6-9 M | 9-12 M | 12-18 M | 18-24M | 2T |
| Size CA | 2-4 mois | 6 mois | 9 mois | 12 mois | 1.5 ans | 2 ans |
| Size CN (boys) | 59/44 59/44 | 66/44 66/44 | 73/48 73/47 | 80/48 80/47 | 90/48 90/47 | 90/52 90/50 |
| Size CN (girls) | 59/44 59/44 | 66/44 66/44 | 73/48 73/47 | 80/48 80/47 | 90/48 90/47 | 90/52 90/50 |
| Child's Height | 24.4" | 26.8" | 29.1" | 31.5" | 33.9" | 36.2" |
| Chest | 18.1" | 18.5" | 19.1" | 19.6" | 20.5" | 21.3" |
| Waist | 18.9" | 19.3" | 19.7" | 20.1" | 20.5" | 20.9" |
| Hip | 20.9" | 21.3" | 21.7" | 22" | 22.4" | 22.8" |
| Shoulder + Arm | 11.1" | 12.1" | 13.1" | 14" | 15" | 16" |
| Inside Leg | 8.3" | 9.4" | 10.6" | 11.8" | 13.2" | 14.6" |
| Outside Leg | 15" | 16.3" | 17.6" | 18.9" | 20.5" | 22" |