Brooks Sizing Chart

All gender ("unisex") Brooks styles match men's sizes per industry standards. Women typically wear one to one-and-a-half sizes up from their usual women's size in unisex styles.

Unisex Footwear Size Conversions (men's-based sizing):

US UK Europe
5 4 37.5
5.5 4.5 38
6 5 38.5
6.5 5.5 39
7 6 40
7.5 6.5 40.5
8 7 41
8.5 7.5 42
9 8 42.5
9.5 8.5 43
10 9 44
10.5 9.5 44.5
11 10 45
11.5 10.5 45.5
12 11 46
12.5 11.5 46.5
13 12 47.5
14 13 48.5
15 14 49.5
16 15 50.5

Width Options:

Width Code
Narrow B
Medium D
Wide 2E
Extra Wide 4E

Fit tip: Brooks recommends a thumb's width of space between your longest toe and the tip of your shoe. Consider buying a shoe that is a half size up from your measured size.