Measuring a well-fitting belt you already own is the best way to determine your belt size. Lay the belt on a clean, flat surface. Start the tape measure at the hole you use and measure to the end of the belt, where it meets the buckle:
Measurements in cm:
Measurements in inches:
If you don't have the possibility to measure, we would suggest you to look at these general recommendations:
| Belt size | Trousers/Pants/Jeans size |
| 85/S | 30 |
| 90/S-M | 32 |
| 95/M | 34 |
| 100/L | 36 |
| 105/L | 38 |
| 110/XL | 40 |