Size Guide

Size Guide

Men

  • All of our men’s shoes are wider than conventional men’s shoes. If you normally wear a larger size to get a wider fit in conventional shoes, you may not have to do that with Xero Shoes.
  • Natural materials (like leather or canvas) may stretch during initial wear.
  • If you think of your foot as particularly narrow, you can consider ordering a women’s style. Many of our male customers find a great fit in our women’s styles. Just be sure to adjust the size by 1 (for example a men’s 6 is the same length as the narrower women’s 7 in our shoes).
  • People like different types of fit — some like their toes near the end, others like 0.5 cm – 1.5 cm of extra space, if so then you can look to order the next size up.
UK Size EU Size US Size
6 40 7
6.5 40.5 7.5
7 41 8
7.5 41.5 8.5
8 42 9
8.5 42.5 9.5
9 43 10
9.5 43.5 10.5
10 44 11
10.5 4.5 11.5
11 45 12
11.5 45.5 12.5
12 46 13
13 47 14
14 48 15

Women

  • All of our women’s shoes are wider than conventional women’s shoes. If you normally wear a larger size to get a wider fit in conventional shoes, you may not have to do that with Xero Shoes.
  • Natural materials (like leather or canvas) may stretch during initial wear.
  • If you think of your foot as particularly wide, you can consider ordering a men’s style. Many of our female customers find a great fit in our men’s styles. 
  • People like different types of fit — some like their toes near the end, others like 0.5 cm – 1.5 cm of extra space, if so then you can look to order the next size up.
UK Size EU Size US Size
3 35.5 5
3.5 36 5.5
4 36.5 6
4.5 37 6.5
5 37.5 7
5.5 38 7.5
6 38.5 8
6.5 39 8.5
7 39.5 9
7.5 40 9.5
8 40.5 10
8.5 41 10.5
9 41.5 11
9.5 42 11.5

Kids

  • All of our children’s shoes are wider than conventional children’s shoes. If you normally wear a larger size to get a wider fit in conventional shoes, you may not have to do that with Xero Shoes.
  • Natural materials (like leather or canvas) may stretch during initial wear.
  • If you think of your foot is a bit longer than the kids size 3, you can consider ordering the narrower but longer women’s style.
  • People like different types of fit — some like their toes near the end, others like 0.5 cm – 1.5 cm of extra space, if so you then you can look to order the next size up.
UK Size EU Size US Size
Kids 5 22 6
Kids 6 23 7
Kids 7 24 8
Kids 8 25 9
Kids 9 27 10
Kids10 28 11
Kids 11 30 12
Kids 12 31 13
Kid 13 32 1
Youth 1 33 2
Youth 2 34 3
Youth 3 36 4


We want to make sure you get the correct size and enjoy your Xero Shoes. If you have any questions please contact the customer services team.