Please measure the length of your hand from the heel to the top of ring finger. You can measure the width across the palm. For reference, a 1st generation Apple Pencil is 17.5cm and a 2nd generation Apple Pencil is 16.6cm.
- Small: 7 x 18.5 cm
- Medium: 8 x 20.5 cm
- Large: 9 x 21.5 cm
Works for individuals that use their left hand as well.