Collaborating with renounced hand therapists, Comfort Cool has designed this thumb brace to be the first choice among medical professionals. The contoured patented thumb strap wraps around the base of the thumb providing joint protection and lightweight support. This splint provides limited mobility to allow for the gripping and grasping of thumb and forefinger while still providing compression to swelling and stiffness associated with osteoarthritis and thumb joint inflammation. This splint has a customized fit to provide gentle compression throughout the hand and wrist while allowing full finger function.