Recommended for persons with MP ulnar deviation that can be corrected with mild to moderate force. The splint allows full MP flexion while blocking ulnar deviation. The palm is free to allow grasping objects. Padded finger stays can be contoured for ease of application and optimal alignment. Ideal for use following MP Arthroplasty.- Ulnar Deviation Splint, Polycentric Hinged, Right, X-Small (083881) (Not to be sold on any third party online store or site, such as Amazon, Walmart, etc)