1. Measure forearm circumference 10 cm above the wrist as shown.
As an additional guide, take a circumference of 17 cm from the wrist:
• for a circumference of up to 23 cm the size is S
• for a circumference between 23 and 28 cm the size is M
• for a circumference between 28 and 32 cm the size is L

2. The model is the same for left and right hand.