Size Conversion
Birkenstock footwear uses European sizing. Please use this chart as a general guideline to determine your size. Your exact size will ultimately depend on the structure of your individual foot.
MM Size: Millimetre size. Some Footprints shoe styles are sized metrically.
Women |
| Birkenstock |
34 |
35 |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
| American |
3 - 3.5 |
4 - 4.5 |
5 - 5.5 |
6 - 6.5 |
7 - 7.5 |
8 - 8.5 |
9 - 9.5 |
10 - 10.5 |
11 - 11.5 |
12 - 12.5 |
| UK Size |
|
2 - 2.5 |
3 - 3.5 |
4 - 4.5 |
5 - 5.5 |
6 - 6.5 |
7 - 7.5 |
8 - 8.5 |
9 - 9.5 |
| MM Size |
220 |
225 |
230 |
240 |
245 |
250 |
260 |
265 |
270 |
280 |
Men |
| Birkenstock |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46 |
47 |
| American |
5 - 5.5 |
6 - 6.5 |
7 - 7.5 |
8 - 8.5 |
9 - 9.5 |
10 - 10.5 |
11 - 11.5 |
12 - 12.5 |
13 - 13.5 |
14 - 14.5 |
| UK Size |
|
|
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
| MM Size |
245 |
250 |
260 |
265 |
270 |
280 |
285 |
290 |
300 |
305 |
Children |
| Birkenstock |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
31 |
32 |
33 |
34 |
| American |
7 - 7.5 |
8 |
8.5 |
9 - 9.5 |
10 - 10.5 |
11 - 11.5 |
12 - 12.5 |
13 - 13.5 |
1 - 1.5 |
2 - 2.5 |
3 - 3.5 |
| UK Size |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
1 |
2 |
3 |
| MM Size |
150 |
160 |
165 |
170 |
180 |
185 |
190 |
200 |
205 |
210 |
220 |