DescriptionMade of fabric, adhesive tape and elastic cord material for durable and long lasting use. The wrist band is effectively to straighten and immobilize the full finger knuckles while protecting the finger and hand. for trigger finger, mallet finger, broken or fractured finger, sprained knuckles, rheumatoid arthritis, tendonitis , post stroke finger curling, post-operative care and finger pain relief.Features- Color: Black. - Material: Fabric, adhesive tape and elastic cord . - Size: About 50x15x1cm. - Made of fabric, adhesive tape and elastic cord material for durable and long lasting use. - This splint provides mild to moderate support to the wrist, metacarpal region, and particularly the wrist. - The strong adhesive tape of the thumb wrap makes it stay in position for secure, which is easy to put on or take off. - The adjustable size to fit most people. - The wrist band is effectively to straighten and immobilize the full finger knuckles while protecting the finger and hand. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!