Smartwool Socks Sizing Chart
| ADULT SOCKS (shoe size reference) | |||
| Sizes |
US Men
|
US Women
|
Euro
|
| Small |
3-5.5
|
4-6.5
|
34-37
|
| Medium |
6-8.5
|
7-9.5
|
38-41
|
| Large |
9-11.5
|
10-12.5
|
42-45
|
| X Large |
12-14.5
|
N/A
|
46-49
|
| KIDS' SOCKS (shoe size reference) | |||
| Sizes |
US
|
Euro
|
UK
|
| X Small |
6-8.5
|
22-25
|
5-7.5
|
| Small |
9-11.5
|
26-28
|
8-10.5
|
| Medium |
12-2.5
|
29-32
|
11-13.5
|
| Large |
3-6
|
33-36
|
1-4.5
|