Arm & Shoulder Supports - Left, X-Large Deluxe Wrist & Forearm Splint: Left, X-Large Our Deluxe 10" Wrist & Forearm Splint Looks Sharp and Works Hard Lined suede leatherette material reduces migration, circumferential wrist strap and two forearm straps for compression and support, splint does not extend beyond the palmer crease allowing full finger range-of-motion, slip on design for ease of application, sewn-in dorsal and palmer stays for immobilization.