How to measure:
- Place a sheet of paper on the floor and against a wall.
- Make sure you are wearing the same socks that you would normally wear with this type of shoe.
- Wearing these socks, stand on the sheet of paper with your foot perpendicular to the wall and your heel against the wall.
- Then use a pen to draw a line just in front of your big toe. Repeat for both feet and take the longer distance to determine your size.
- Using a ruler, measure the distance between the wall and the line you drew to find your size.
- Once you’ve got your length in millimeters, compare the sizing charts “foot length range (mm)” to the corresponding size.
Adult Ski Boots
| Foot Length (mm) | Order Size | EURO | UK | US |
| 220 - 229 | 22 - 22.5 | 35 - 36 2/3 | 2.5 - 4 | 4 - 5.5 |
| 230 - 239 | 23 - 23.5 | 36 2/3 - 38 | 4 - 5 | 5.5 - 6.5 |
| 240–249 | 24–24.5 | 38–39 2/3 | 5–6 | 5.5–6.5 |
| 250–259 | 25–25.5 | 39 2/3–41 | 6–7.5 | 6.5–8 |
| 260–269 | 26–26.5 | 41–42 2/3 | 7.5–8.5 | 8–9 |
| 270–279 | 27–27.5 | 42 2/3–44 | 8.5–9.5 | 9–10 |
| 280–289 | 28–28.5 | 44–45 2/3 | 9.5–11 | 10–11.5 |
| 290–299 | 29–29.5 | 45 2/3–47 | 11–12 | 11.5–12.5 |
| 300–309 | 30–30.5 | 47–48 2/3 | 12–13 | 12.5–13.5 |
| 310–319 | 31–31.5 | 48 2/3–50 | 13–14.5 | 13.5–15 |
Youth Ski Boots
| Foot Length (mm) | Order Size | EURO | UK | US |
| 140–149 | 14–14.5 | 23–24 2/3 | 6.5K–7.5K | 7K–8K |
| 150–159 | 15–15.5 | 24 2/3–26 | 7.5K–8.5K | 8K–9K |
| 160–169 | 16–16.5 | 26–27 2/3 | 8.5K–9.5K | 9K–10K |
| 170–179 | 17–17.5 | 27 2/3–29 | 9.5K–11K | 10K–11.5K |
| 180–189 | 18–18.5 | 29–30 2/3 | 11K–12K | 11.5K–12.5K |
| 190–199 | 19–19.5 | 30 2/3–32 | 12K–13K | 12.5K–13.5K |
| 200–209 | 20–20.5 | 32–33 2/3 | 0.5–1.5 | 1–2 |
| 210–219 | 21–21.5 | 33 2/3–35 | 1.5–2.5 | 2–3 |
| 220–229 | 22–22.5 | 35–36 2/3 | 2.5–4 | 3–4.5 |
| 230–239 | 23–23.5 | 36 2/3–38 | 3.5–5 | 4.5–5.5 |
| 240–249 | 24–24.5 | 38–39 2/3 | 4.5–6 | 5.5–6.5 |
| 250–259 | 25–25.5 | 39 2/3–41 | 6–7.5 | 6.5–8 |
| 260–269 | 26–26.5 | 41–42 2/3 | 7.5–8.5 | 8–9 |