Claw Size chart

 

 

Glove Size	Diameter (MM)	Ring Size (US)
S	166	7 & 8
M	188	9 & 10
L	214	11 & 12

 

The Diameter is the area around your knuckles.

 

The ring size is the size of the rings that fit your index and fuck finders.

Basically look for the ring sizes that fit your 2 finders and the knuckles part should fit you fine