1、PAIN RELIEVING: Fit and elastic fabric supports the base of your wrist and thumb to help reduce pain, and offering free movement of other digits. 2、SUPPORT: The moderately elastic and breathable foam lining provides light support without bloating and is easy to use on the thumb, keeps your injured thumb dry. 3、FUNCTION: Helps reduce pain and discomfort from thumb arthritis, tendinitis, or overuse, provides comfortable protection for weak, aching or sore thumbs. 4、RESTORE: The silicone in the thumb can help correct the deformation and displacement of the thumb joint caused by overwork and restore it to its normal position. 5、MATERIAL: Extreme skin friendly, sweat absorbent, breathable and quick drying, thin and supportive. High elasticity, not easy to deform after long term use. Item Type: Thumb Wrap Brace Material: Polyurethane fiber, hook and loop Size: Approx. 28 x 12.8cm / 11.02 x 5.04in Application: The thumb and wrist stabilization sleeve layer can be worn with other wrist thumb supports to provide comfortable protection and mild support for thumb weakness, pain or soreness. It is suitable for people who spend a lot of time on the computer or mobile phone, or who put a burden on their thumbs due to housework and crafts. 1 x Thumb Wrap Brace