Reduce lateral deviation at the DIP or PIP joints. Ideal to prevent progression of arthritic deformities, it applies adjustable tension to correct deviation at the DIP or PIP joints. The cushioned slide adjusts to provide a stabilizing counterforce at the DIP or PIP.- Side Step Finger Splint, Small (083904) (Not to be sold on any third party online store or site, such as Amazon, Walmart, etc)