| Suggested Age | Size Label | To fit chest size | To fit waist size |
|---|---|---|---|
| Ages 4-5 | XS | 22-24" | 18-20" |
| Ages 6-7 | S | 26-28" | 21-23" |
| Ages 8-10 | S-Y | 30-32" | 24-26" |
| Ages 11-13 | Y | 34-36" | 27-29" |
| Ages 14+ | S-M | 38-40" | 30-32" |
| Open Age | L | 42-44" | 33-35" |
| XL Open Age | XL | 46-48" | 37-39" |
| XXL Open Age | XXL | 50-52" | - |
| Suggested Size | Size Label | To fit chest size | To fit waist size |
|---|---|---|---|
| 6-8 | XS Womens | 30-32" | 23-26" |
| 8-10 | S Womens | 33-35" | 26-29" |
| 12-14 | M Womens | 36-38" | 29-32" |
| 14-16 | L Womens | 39-41" | 32-35" |
| 16-18 | XL Womens | 42-44" | 35-38" |