Wraparound supports are made of thin, 1/16" (1.6mm) perforated neoprene with a terry cloth liner that helps keep skin cool and comfortable. Reinforced stitching allows the splint to be trimmed below the thumb MP joint if desired. Specifically designed for osteoarthritis and medial subluxation of the thumb CMC joint. Provides gentle compression that helps relieve thumb discomfort associated with CMC joint arthritis and/or instability, tendinitis or repetitive motion. Contoured neoprene strap wraps around the thumb CMC joint and the first metacarpal for direct CMC joint support.

To size, measure circumference at MP joints along the distal palmar crease.