Please select the desired waist size. This corresponds to your waist circumference. Example: Customers with a waist circumference of 115 cm select a waist size (BW) of 115 for the belt. The measurement includes the belt buckle up to the middle hole of the belt. The allowance for the overhang is calculated automatically. Therefore, please only enter your waist circumference and do not add any overhang. Thank you very much!