Muck Boots Sizing Guide

Men's Footwear

Men's Footwear
US 3 3 1/2 4 4 1/2 5 5 1/2 6 6 1/2 7 7 1/2 8 8 1/2 9 9 1/2 10 10 1/2 11 11 1/2 12 12 1/2 13 14 15 16 17
UK 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13 14 15 16
EURO 34 35 35.5 36 37 37.5 38 39 39.5 40 41 41.5 42 42.5 43 44 44.5 45 46 46.5 47 49 50 51 52
CM 21 21.5 22 22.5 23 23.5 24 24.5 25 25.5 26 26.5 27 27.5 28 28.5 29 29.5 30 30.5 31 32 33 34 35

*Product sizing displayed in US

Women's Footwear

Women's Footwear
US 4 4 1/2 5 5 1/2 6 6 1/2 7 7 1/2 8 8 1/2 9 9 1/2 10 10 1/2 11 11 1/2 12 12 1/2 13
UK 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11
EURO 35 35.5 36 36.5 37 38 38.5 39 40 40.5 41 41.5 42 43 43.5 44 45 45.5 46
CM 21 21.5 22 22.5 23 23.5 24 24.5 25 25.5 26 26.5 27 27.5 28 28.5 29 29.5 30

*Product sizing displayed in US

Unisex Footwear

Unisex Footwear
Size 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
US
Men's
 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
US
Women's
 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 -
CM 20.6 21.3 22.1 22.9 23.5 24.4 25.4 26 27 27.9 28.6 29.4 30.2 31 31.8 -

Children's Footwear

Children's Footwear
US 7 8 9 10 11 12 13 1 2 3 4 5 6
UK 6 7 8 9 10 11 12 13 1 2 3 4 5
EURO 23 24 25 27 28 30 31 32 33 34 36 37 38
CM 14 14.6 15.6 16.5 17.1 18.1 19.1 19.7 20.6 21.6 22.2 23.2 24.1

*Product sizing displayed in US