OC76 Size Chart
| Size | WAIST |
| S | 23.6-25.6 inch / 60-65cm |
| M | 25.6-27.6 inch / 65-70cm |
| L | 27.6-29.5 inch / 70-75cm |
| XL | 29.5-31.5 inch / 75-80cm |
| 2XL | 31.5-33.5 inch / 80-85cm |
| Size | WAIST |
| S | 23.6-25.6 inch / 60-65cm |
| M | 25.6-27.6 inch / 65-70cm |
| L | 27.6-29.5 inch / 70-75cm |
| XL | 29.5-31.5 inch / 75-80cm |
| 2XL | 31.5-33.5 inch / 80-85cm |