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Zamst Moldable Thumb Guard Support

The Zamst Thumb Guard stabilizes your thumb joint by providing protection and support during activity. The Thumb Guard is equipped with i-Fit technology and Exo-Grid (Custom) Tech, which is a moldable custom fit. The thermoplastic insert can be shaped by placing it in warm to hot water. It can be remolded 20-30 times and switched from one thumb to the other.

Sizes: SM, MD, LG
Size Small Medium Large
Thumb Length 3.25-3.75” 3.75-5” 5-5.5”
Wrist Circumference 5-6.5” 6.5-7.75” 7.75-9

*Measure the distance from the first thumb joint to the base of the wrist and the circumference of the wrist. If your two measurements do not match the proposed combination, choose your size based on your wrist measurement.

ZAMST is a leader in high-performance sports bracing and protective support equipment. The company has a vast base of orthopedic knowledge, and its rigorous R&D process takes into account the unique requirements of multiple sports and the functional support needs of elite athletes: comfort, light in weight, enhanced range of motion, and anatomical fit. With ZAMST, athletes have the confidence to push their bodies further and harder.