OC42 Size Chart
| Size | BUST | WAIST |
| XS | 27.6 inch / 70cm | 21.7 inch / 55cm |
| S | 29.5 inch / 75cm | 23.6 inch / 60cm |
| M | 31.5 inch / 80cm | 25.6 inch / 65cm |
| L | 33.5 inch / 85cm | 27.6 inch / 70cm |
| XL | 35.4 inch / 90cm | 29.5 inch / 75cm |
| 2XL | 37.4 inch / 95cm | 31.5 inch / 80cm |
| 3XL | 39.4 inch / 100cm | 33.5 inch / 85cm |
| 4XL | 41.3 inch / 105cm | 35.4 inch / 90cm |
| 5XL | 43.3 inch / 110cm | 37.4 inch / 95cm |
| 6XL | 45.3 inch / 115cm | 39.4 inch / 100cm |