Made of latex free TriTex. Developed to stablize both the CMC- and MCP-joints as well as the thenar eminence. The dorsal strap along with a thin integrated piece of plastic provides an effective support for the thenar eminence in palmar abduction. Hook and loop closure with a Lycra tongue for easy application.Indications: Pain, weakness, osteoarthrosis, osteoarthitis, rheumatic problems and tendinitis.Measurement: circumference of wrist, cm.