| Age | Recommended Size |
| 2 - 3 | Kid's X-Small |
| 4 - 6 | Kid's Small |
| 7 - 9 | Kid's Medium |
| 10 - 12 | Kid's Large |
| 13 - 16 | Kid's Xlarge |
| Size | |
| 2 - 4 | Women's XSmall |
| 4 - 6 | Women's Small |
| 6 - 8 | Women's Medium |
| 8 - 10 | Women's Large |
| 10 - 12 | Women's XLarge |
| Waist | |
| 28- 30 | Men's XSmall |
| 30 - 32 | Men's Small |
| 33 - 34 | Men's Regular |
| 35 - 36 | Men's Large |
| 37 - 39 | Men's Xlarge |