
| Size | A: inch | A: cm |
B: inch |
B: cm |
| XS | 20 | 51 | 28 3/4 | 73 |
| S | 21 1/4 | 54 | 29 1/2 | 75 |
| M | 22 1/2 | 57 | 30 1/4 | 77 |
| L | 23 1/2 | 60 | 31 | 79 |
| XL | 24 3/4 | 63 | 32 | 81 |
| 2XL | 26 | 66 | 32 3/4 | 83 |

| Size | A: inch | A: cm |
B: inch |
B: cm |
| XS | 20 | 51 | 28 3/4 | 73 |
| S | 21 1/4 | 54 | 29 1/2 | 75 |
| M | 22 1/2 | 57 | 30 1/4 | 77 |
| L | 23 1/2 | 60 | 31 | 79 |
| XL | 24 3/4 | 63 | 32 | 81 |
| 2XL | 26 | 66 | 32 3/4 | 83 |