Finger brace: 1.CE,FDA,ISO13485 2.Premium quality finger fracture splints. 3.Metal edges buffed mooth. Finger brace:Size:XS,S,M,LFeatures:1.Premium quality finger fracture splints.2.Metal edges buffed mooth.3.Lined and padded with foam.4.Finger cots align the finger with a fracture of the disal or middle phalanx.SizesItem NoCircumferenceXS8901011.00'S8901021.5"M8901032.25"L8901043.00"