Sizing guide - Gloves/Mittens women

A
Using a tape measure or ruler, measure from the top of the finger to the crease at the bottom.
B
Hold your hand flat and measure the circumference of the hand above the base of the thumb.
GLOVES/MITTENS SIZE 6.5 (S) 7 (M) 7.5 (L) 8 (XL)
Middle finger length in cm (1) 6-7.5 7.5-7.8 7.8-8.0 8.0-8.5
Palm circumference in cm (2) 16-19.1 19.1-19.6 19.6-19.6-21 21-21.7