Size and Fit Guide (US)

Boys' Socks Size Guide

Boys' Socks Size Guide

HOW TO MEASURE

Sock sizes are based on US shoe size.

SIZE CHART

 

US YOUTH

SHOE SIZE

US WOMEN' S

SHOE SIZE

US MEN'S

SHOE SIZE

EURO

SHOE SIZE

UK

SHOE SIZE

 INCHES CM
0-6M 0K-2K     up to 17.5 up to 1.5 up to 3 1/8 up to 8
6-12M 2K-4K     17.5-19.5 1.5-3.5 3 1/8 - 4 8-10
12-24M 4K-7K     19.5-23.5 3.5-6.5 4-5 1/8 10-13
2-4T 7K-10.5K     23.5-27.5 6.5-10 5 1/8- 6 5/8 13-16.5
4-6 OR XS 10.5K-13K     27.5-31 10-12.5 6 5/8 - 7 5/8 16.5 - 19
SM 13.5K-4.5 4-6   31.5-36.5 13-4 7 5/8 - 9 1/4 19-23.5
MD 4.5-7 6-10 7-8.5 36.5-42 4-7.5 9 1/4 - 10 3/8 23.5-26.5
LG   10-14 8.5-13 42-47.5 7.5-12 10 3/8-12 1/8 26.5-31
XL     13-16 47.5-50.5 12-15 12 1/8- 13 1/4 31-34
OSFM   5.5-12   36-44.5 3.5-9.5 8 7/8 - 11 1/8 22.5 - 28.5

Measurements are desired standards, some variability may occur.

SIZE CHART (INTERNATIONAL SIZING)

Youth US Sizes
YM 101/2 - 131/2
YL 1 - 4
Youth CM
YM 16.5 - 19
YL 20 - 23
Inches Euro UK US Youth
3 1/8 17.5 1.5 2K
3 1/2 18.5 2.5 3K
4 19.5 3.5 4K
4 1/4 21 4.5 5K
4 5/8 22 5.5 6K
5 1/8 23.5 6.5 7K
5 1/2 25 7.5 8K
5 3/4 26 8.5 9K
6 1/4 27 9.5 10K
6 5/8 27.5 10 10.5K
6 3/4 28 10.5 11K
7 29 11 11.5K
71/4 29.5 11.5 12K
7 1/3 30 12 12.5K
7 5/8 31 12.5 13K
7 3/4 32 13.5 1
8 33 1 1.5
8 1/4 33.5 1.5 2
8 1/3 34 2 2.5
8 5/8 35 2.5 3
8 3/4 35.5 3 3.5
9 36 3.5 4
9 1/4 36.5 4 4.5
9 1/4 37.5 4.5 5
9 1/2 38 5 5.5
9 1/2 38.5 5.5 6
9 5/8 39 6 6.5
9 3/4 40 6 7
CM Euro UK US Youth
8 17.5 1.5 2K
9 18.5 2.5 3K
10 19.5 3.5 4K
11 21 4.5 5K
12 22 5.5 6K
13 23.5 6.5 7K
14 25 7.5 8K
15 26 8.5 9K
16 27 9.5 10K
16.5 27.5 10 10.5K
17 28 10.5 11K
17.5 29 11 11.5K
18 29.5 11.5 12K
18.5 30 12 12.5K
19 31 12.5 13K
20 32 13.5 1
20.5 33 1 1.5
21 33.5 1.5 2
21.5 34 2 2.5
22 35 2.5 3
22.5 35.5 3 3.5
23 36 3.5 4
23.5 36.5 4 4.5
24 37.5 4.5 5
24.5 38 5 5.5
25 38.5 5.5 6
25.5 39 6 6.5
26 40 6 7
Measurements are desired standards, some variability may occur.
INCHES CENTIMETERS