Size Guide

Find Your Perfect Fit

Drag the slider to your foot length, or tap the size you usually wear. Your STEP31 size updates instantly.

Your STEP31 Size

9 / 42

23.7 cm 24.6 cm 28.8 cm

Or tap your usual size

Right between two sizes? Go with the bigger one — our shoes run true to size.

Don't know your foot length? Measure it in 1 minute

The Process

How to Measure

No tape measure? No problem. All you need is a sheet of paper, a wall, and a ruler.

01
Tape paper to the floor against a wall.
Any paper works. Printer, notebook, whatever's closest.
02
Stand with your heel against the wall.
Barefoot or socks only. No shoes. Stand naturally, don't lean.
03
Mark where your longest toe ends.
Not always your big toe. Sometimes it's the second.
04
Measure heel to mark, in cm.
Repeat for the other foot — use the bigger number, then scroll up and drag the slider to it.

Got your number? Jump back to the finder ↑

Measurement: Heel to Toe

Reference

Full Size Chart

STEP31 Size	Foot Length (CM)
6 / 39	23.7
7 / 40	24.6
8 / 41	25.4
9 / 42	26.2
10 / 43	27.1
11 / 44	27.9
12 / 45	28.8

Between sizes? Size up.

Our shoes run true to size, but if you're on the fence between two, go bigger. Your feet will thank you. Still not sure? Hit up our team and we'll walk you through it.

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