Size Chart .

Find your perfect fit with our HEYDUDE shoe size chart.

Tip: HEYDUDES come in whole sizes only. Most people who wear half sizes chose to size up for a comfortable fit.

Customer Heel to Toe Length 22cm 23cm 24cm 25cm 26cm 27cm 28cm 29cm 30cm 31cm 32cm 33cm 34cm 35cm
UK M3 | W4 M4 | W5 M5 | W6 M6 | W7 M7 | W8 M8 | W9 M9 | W10 M10 | W11 M11 | W12 M12 | W13 M13 | W14 M14 | W15 M15 | W16 M16 | W17
EU 37 38 39 40 41 42 43 44 45 46 47 48 49 50
US M4 | W6 M5 | W7 M6 | W8 M7 | W9 M8 | W10 M9 | W11 M10 | W12 M11 M12 M13 M14 M15 M16 M17

Tip: If your child is between sizes, round up. Juniors size 3 and up can also shop our adult sizes.

Typical Age Little Kids (Under 1) Little Kids (1-2 Years Old) Little Kids (2-5 Years Old) Big Kids (Ages 5+)
Heel to Toe Length 9cm 9.8cm 10.7cm 11.5cm 12.3cm 13.2cm 14cm 14.9cm 15.7cm 16.6cm 17.4cm 18.3cm 19.1cm 20cm 20.8cm 21.7cm 22.5cm 23.3cm 24.2cm
UK 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6
EU 17-18 18-19 19-20 20-21 22-23 23-24 24-25 25-26 27-28 28-29 29-30 30-31 32-33 33-34 34-35 36-37 37-38 38-39
US C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 J1 J2 J3 J4 J5 J6
Japan 12 13 14 15 15.5 16.5 17.5 18 18.5 19 19.5 20 21 22 23 24
Korea 140 150 155 160 165 170 180 185 190 195 200 210 220 230 240 250

Adult Socks Sizes

Sock Size Shoe
Small
Women’s 3-5
Men’s 2-4
Medium
Women’s 6-8
Men’s 5-7
Large
Women’s 9-11
Men’s 8-12
X-Large Men’s 13-15

Kids Socks Sizes

Sock Size Shoe
S-Small C6-C10.5 or 7-10
M-Medium C11-J2.5 or 11-2
L-Large J3-J6 or 3-6