Size Guide

            MEN'S UNDERWEAR SIZE GUIDE

SIZE WAIST (cm) WAIST (inch)
XS 66-71 26-28
S 73-79 29-31
M 80-86 32-34
L 88-94 35-37
XL 96-102 38-40
2XL 104-110 41-43
3XL 112-118 44-46
4XL 120-126 47-49

  

Willie Guarantee 

If you do not love your Willie Wagtail underwear, the first pair is on us. You will be fully refunded for one opened pair. Applicable only to Willie Wagtail underwear within 30 days from the date of purchase.