The Strikeforce Kool Fit Plus Positioner is made of a remarkable fabric designed to breath. It draws moisture away from the hand to give you support and comfort. The extra length of the Plus ensures a straight forearm with added support that translates into and even stronger release position.
How do I know what size I need
There is not a size chart from KR Strikeforce but if you have had a glove or wrist support before you may try to get the same size on this as your previous glove/wrist support.
Does the strike force brace have a metal insert?