Body Frame Size Calculator
The height-to-wrist ratio is the classic method used alongside ideal weight charts to judge frame size.
Enter your details above and the result will appear here.
How to use
- Measure your wrist circumference just above the wrist bone.
- Enter your height and wrist size.
- Your frame size appears instantly.
Note
Frame = height divided by wrist circumference. Men: above 10.4 small, 9.6 to 10.4 medium, below 9.6 large. Women: above 10.9 small, 9.9 to 10.9 medium, below 9.9 large. Estimate only — not medical advice.