Sizing Guides

What size should I order?

For each product, we have provided a size chart located above the product description. Click "sizing" and the size chart will appear.

Our size charts are also located below:

Size chart

US

UK

EC

Shoe Sizes 

Use the shoe sizing chart below to determine what performance Merino wool sock size will best fit you.

Sock Size Shoes Size
Men's Size Men's US Women's US UK Europe
Medium 5 - 7.5 7 - 9.5 4.5 - 7 37 - 41
Large 8 - 11 10 - 13 7.5 - 10.5 42 - 45
X-Large 11.5 - 15 13.5 - 14 11 - 13 46 - 49
XX-Large 16 - 19   15 - 18 51 - 54
Women's Size Men's US Women's US UK Europe
Medium 3 - 6.5 5 - 8.5 3 - 6 35 - 39
Large 7 - 11 9 - 13 6.5 - 10.5 40 - 45
Expedition & KW Agile Men's US Women's US UK Europe
Small 2 - 5.5 4 - 6.5 2 - 4.5 35 - 39
Medium 6 - 8.5 7 - 9.5 5 - 7.5 40 - 42
Large 9 - 11.5 10 - 12.5 8 - 10.5 43 - 45
X-Large 12 - 13 13 - 14 11 - 12 46 - 47

* Though KENTWOOL uses standard sizing, everyone's feet are different. Those on the cusp or with wider feet should consider moving up one size. For shoe sizes outside the matrix, please contact us about our custom sizing program.
** KENTWOOL Kid's shoe sizes are for standard kids sizing. Does not include infant/toddler shoe sizes.