The wrap-around sling adjusts to your level of comfortable support.nbsp; Designed to hold the CMC joint in the proper position so you can perform daily activities with less pain or fear of dropping things due to CMC arthritis The non-bulky, soft splint allows gripping a golf club, holding a rake or gripping a pen securely and comfortably.Foam-lined material contours to the hand for a non-bulky support that can be worn all day or night.Easily increase the level of support by adding the flexible stay (included) for additional control wherever it's needed.