Width Measurement: Wrap a tailor's tape around your dominant hand just below knuckles, excluding your thumb, and make a fist. This measurement is your "hand width" glove size.
Sizes 6-7 inches Small 7-8 inches Medium 8-9 inches Large 9-10 inches X-Large 10-11 inches XX-Large 11-12 inches XXX-Large
Length Measurement: Measure from the bottom edge of palm to the tip of your middle finger to determine your "finger length" size.
Sizes 6 1/4 inches Small 6 3/4 inches Medium 7 1/4 inches Large 7 3/4 inches X-Large 8 1/4 inches XX-Large 8 3/4 inches XXX-Large
Note: Use the longest "hand width" or "finger length" measurement to find your size. If your longest measurement falls between sizes, order the larger size.