The strap made of neoprene wraps around the thumb CMC joint and the first metacarpal to provide direct support.
Specifically created for osteoarthritis and medial subluxation of the thumb CMC joint, this splint is designed for the right hand in medium size, fitting MCP circumference 7" - 8".
The stitching is reinforced to allow trimming of the splint below the thumb MP joint, if desired.
The material used is thin, measuring 1/16" (1.6mm), and is perforated neoprene with a terry cloth liner that promotes skin coolness and comfort.
This product does not contain natural rubber latex.