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HOW TO MEASURE A WRIST 
 
Use a thin strip of paper, or string, at least 10” long.
 
Wrap paper or string around wrist between wrist bone and hand.
 
Paper or string, should touch skin all the way around with no gaps.
Do not squeeze tightly.

Mark where the to ends meet. 

Measure length flat on a ruler, and this will give you your wrist size.