Reviewed by Evil Twin from Colorado, Western Slope. on Tuesday, April 16, 2013
My hand is 9.75" around the widest part excluding my thumb and 8" from the base (the first major crease line on my wrist) to the tip of my middle finger.
My middle finger is 3.5" pinching a tape between the middle and index. Middle finger is 3" around.
The size large is a perfect fit, snug with no loose material at the fingertips.
My only grip and it's for almost all MTB gloves is that they don't work with my touch screen devices.