Scarpa Shoe Size Guide
All SCARPA non-plastic footwear and the Alien 3.0 uses European sizing.
- 1 Euro whole size = 6.6 mm = 0.26 inches
- 1 US whole size = 8.4 mm = 0.33 inches
- The 30 Euro sizes below cover the same size range as 24 US sizes
- Euro sizes provide a better, more precise fit for your intended use
- For mountaineering boots, upsize (1/2+ sizes) depending on desired fit.
Euro | US MEN |
US WMN |
34.5 | 3 | 4 |
35 | 3 - 3.5 | 4 - 4.5 |
35.5 | 3.5 - 4 |
4.5 - 5 |
36 | 4 - 4.5 | 5 - 5.5 |
36.5 | 4.5 | 5.5 |
37 | 5 | 6 |
37.5 | 5 - 5.5 | 6 - 6.5 |
38 | 5.5 - 6 | 6.5 - 7 |
38.5 | 6 - 6.5 | 7 - 7.5 |
39 | 6.5 | 7.5 |
39.5 | 7 | 8 |
40 | 7 - 7.5 | 8 - 8.5 |
40.5 | 7.5 - 8 | 8.5 - 9 |
41 | 8 - 8.5 | 9 - 9.5 |
41.5 | 8.5 | 9.5 |
42 | 9 | 10 |
42.5 | 9 - 9.5 | 10 - 10.5 |
43 | 9.5 - 10 | 10.5 - 11 |
43.5 | 10 - 10.5 | 11 - 11.5 |
44 | 10.5 | 11.5 |
44.5 | 11 | 12 |
45 | 11 - 11.5 | 12 - 12.5 |
45.5 | 11.5 - 12 | 12.5 - 13 |
46 | 12 - 12.5 | 13 - 13.5 |
46.5 | 12.5 | 13.5 |
47 | 13 | 14 |
47.5 | 13 - 13.5 | 14 - 14.5 |
48 | 13.5 - 14 | 14.5 - 15 |
49 | 14 - 14.5 | 15 - 15.5 |
50 | 14.5 - 15 | 15.5 - 16 |