Description: Relieve finger pain: This finger splint for finger adopt with reinforced metal board to restrict movement and bending to relieve pressure from the finger joints, providing immediate, noticeable pain relief. Function: Help decrease the pain from conditions such as finger, RSI (Repetitive Strain Injury), Mallet Finger and a broken finger. For multi finger use: The finger splint can be worn on every finger, including the Index finger (pointer finger), Middle fingers, Ring fingers and Little Fingers. This finger splint has adjustablr straps that allow adjustable Comfortable:The ventilated design with soft sponge is comfortable to wear all day long while relieving finger discomfort and pain. It gives you a good flex splint even when you sleep. Day & Night use: Can be worn during day and night to relieve the pain from your condition and allow for a restful sleep during the night. Specification: Material: Aluminum Alloy Sponge Size Chart: S Size: 5.5x2.4x0.8cm/2.17x0.94x0.31inch M Size: 8.2x2.4x0.8cm/3.23x0.94x0.31inch L Size: 9.2x2.4x0.8cm/3.62x0.94x0.31inch Belt: 13.4x1.2x0.2cm/5.28x0.47x0.08inch (optional) Package Includes: 1 Piece Finger Splint(4 Pack) Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!