Our Adult shoes follow standard North American sizing.

Select your size using this chart. Generally, you will want to choose a size 5-7 mm above the measurement of your foot. Look at your current shoes and how you like them to fit and give your best judgment.

  • This chart shows the length of the inside of the shoe. You will need to account for toe room based on your foot measurements.
  •  If you measured your insole, find the closest size to the measurement. (Scroll down to see how to measure)
  • Our Dia Flats are the same lengths as our Voyageur Shoes, but are slimmer in width. If you wear a half size (e.g. W6.5), we recommend sizing up.
Womens US Mens US CM Inches

5

3

22.6 CM

8.9"

5.5

3.5

23.1 CM

9.0"

6

4

23.5 CM

9.2"

6.5

4.5

23.9 CM

9.4"

7

5

24.3 CM

9.6"

7.5

5.5

24.8 CM

9.8"

8

6

25.2 CM

9.9"

8.5

6.5

25.6 CM

10.0"

9

7

26.0 CM

10.2"

9.5

7.5

26.5 CM

10.4"

10

8

26.9 CM

10.6"

10.5

8.5

27.3 CM

10.7"

11

9

27.7 CM

10.9"

11.5

9.5

28.1 CM

11.1"

12

10

28.6 CM

11.2"

12.5

10.5

29.0 CM

11.4"

13

11

29.4 CM

11.6"

13.5

11.5

29.8 CM

11.7"

14

12

30.3 CM

11.9"

15

13

31.1 CM

12.2"

More info on how to measure.

Measure your foot from the furthest point back to the furthest point forward.

You can also measure the insole of your current pair of shoes.

Make sure when you are measuring your insole that you do not flatten out any walls that could make the insole measure longer than it actually is.