Gi Size Chart
| Gi Size | Height (inches) | Average Age |
| 000 | 3'2 - 3'6 | 3 years old |
| 00 | 3'6 - 3'9 | 4-5 years old |
| 0 | 3'9 - 4'2 | 6-7 years old |
| 1 | 4'2 - 4'8 | 8-9 years old |
| 2 | 4'8 - 5'0 | 10-11 years old |
| 3 | 5'0 - 5'4 | Teen / Small Adult |
| 4 | 5'4 - 5'8 | Medium Adult |
| 5 | 5'8 - 6'0 | Adult |
| 6 | 6'0 - 6'4 | Large Adult |
