Size Guide
Finding Your Size
Every Gritstone bracelet is made to sit comfortably close to the wrist — not too tight, not too loose. All pieces come in 15cm, 16cm, 17cm, and 18cm.
How to Measure
Method 1 — Soft Tape Measure
Wrap a soft tape measure snugly around the narrowest part of your wrist. Add 0.5 cm. That's your size.
Method 2 — Paper Strip or String
Wrap a strip of paper or a piece of string around the narrowest part of your wrist. Mark where it overlaps, then measure the length with a ruler. Add 0.5 cm to get your size.
Size Reference Chart
Based on height and weight as a general guide:
| Height | 40kg | 45kg | 50kg | 55kg | 60kg | 65kg | 70kg | 75kg | 80kg |
|---|---|---|---|---|---|---|---|---|---|
| 150–155cm | 13.5 | 14 | 15 | 15.5 | 16 | — | — | — | — |
| 155–160cm | 14 | 14 | 14 | 15 | 15.5 | 16 | 17 | 17.5 | 18 |
| 160–165cm | — | 14 | 14.5 | 15 | 15.5 | 16 | 16.5 | 17 | 17.5 |
| 165–170cm | — | 14.5 | 15 | 15.5 | 15.5 | 16.5 | 17 | 17.5 | 18 |
| 170–175cm | — | — | 15 | 15.5 | 16 | 16.5 | 17 | 17.5 | 18 |
| 175–180cm | — | — | — | 16 | 16 | 17 | 17.5 | 17.5 | 18 |
All measurements in centimetres. Need a custom size or between sizes? Email support@shopgritstone.com — we'll help you find the right fit.