Size Guide

Men's / Unisex Size Chart

US Men US Women Factory Size Foot Length (cm)
4.5 6 35 22.2–22.7
5 6.5 36 22.7–23.2
6 7.5 37 23.3–23.7
6.5 8 38 23.7–24.2
7 8.5 39 24.2–24.7
7.5 9 40 24.7–25.3
8 9.5 41 25.3–25.7
8.5 10 42 25.7–26.2
9 / 9.5 10.5 / 11 43 26.2–26.7
10 11.5 44 26.7–27.2
10.5 12 45 27.2–27.7
11 12.5 46 27.7–28.2
11.5 13 47 28.2–28.7
12 13.5 48 28.7–29.2
13 14.5 49 29.3–29.8
14 15.5 50 29.8–30.3

Recommended foot length ranges are estimated from the manufacturer's insole measurements, allowing approximately 1–1.5 cm of extra room for comfort.

💡 How to Measure Your Foot Length:

  1. Wear the work socks you normally use.
  2. Stand with your heel lightly touching a wall.
  3. Mark the tip of your longest toe.
  4. Measure from the wall to the mark and match it with the chart above.

Fit Tips

  • Between sizes? Consider sizing up if you prefer extra room.
  • Wide feet? Fit may vary by style. Contact us for personalized sizing advice.
  • Women's sizing: US women's sizes are approximately 1.5 sizes larger than US men's.
  • US 9 & 9.5: Both currently correspond to Factory Size 43 and share the same physical dimensions in most styles.
Please Note: Factory Size refers to the manufacturer's size marking and is not necessarily equivalent to standard EU sizing. Actual fit may vary slightly by shoe style and foot shape.