Comes with both an aluminum stay and a spiral stay, which can be mixed and matched for desired directional support.

Constructed of Kuhl™ perforated neoprene for cool, comfortable compression. Radial, palmal, and dorsal stay pockets contain a malleable aluminum stay and a spiral stay, which can be mixed and matched for desired directional thumb support. An ideal thumb support for treating Gamekeeper’s Thumb, Skier’s Thumb, Basal Joint Arthritis, and Thumb Tendonitis. Wrap around design for one-handed application. Fits both the right or left hand. Circumferential strap fits a wide range of thumb sizes.

	Sizing for Santa Barbara Thumb Splint by Hely Weber Fits Left or Right Hand. Size Wrist Circumference Item # Universal 4½" - 9½" HW-3842   Size   Universal $29.95 Each