Size

US Men's Sizes

Europe Men's Sizes

UK/OZ Men's Sizes

Japan Men's Sizing

S

5-7

37.5-39

4.5-6

23-25

M

7-9

39-42.5

6-8.5

25-26.5

L

9-11

42.5-45

8.5-10.5

26.5-29

XL

11-13

45-48

10.5-12.5

29-31

XXL

13+

48+

12.5+

31+