Briefly explained:
Measurements are based on the circumference of the waistband:
S 71-76cm
M 76-81cm
L 81-87cm
XL 87-91cm
The material of the boxer shorts is soft and can be pulled together a little by wearing it all the time. That's why there's no harm in going up a size from the start.
You can change your sizes at any time for the next delivery in your customer account.
