Preformed Functional Position Hand Splint made of 3.2mm perforated thermoplastic with straps. Maintains a functional position of the hand and wrist. Can be adjusted with a heat gun or by immersing in 71° C water. Includes two 2" (5.1 cm) wide and one 1-1/2" (3.8cm) wide CushionStraps™. To size, measure hand width at finger MCP joints. Latex free.