[Finger Joint Extension Splint]: Designed to assist with correction of PIP joint flexion contractures and to help straighten bent finger joints. This device applies adjustable, progressive pressure to support joint alignment and help maintain proper interphalangeal joint positioning, which may reduce discomfort. [One Size Fits Most]: Ergonomically designed to fit the natural shape of fingers and can be worn on the index, middle, ring, or pinky finger. [Durable Material]: Constructed with durable materials and fine craftsmanship for reliable support and stability. Easy to clean and maintain. Adjustable pressure settings offer a customized fit for user comfort. [Supports Joint Alignment]: Features a built-in aluminum support that is lightweight yet sturdy, helping to keep the finger extended. The adjustment screw allows controlled pressure application to the joint. [Easy to Use]: Compact and lightweight design allows for convenient portability. Simple to put on and remove, suitable for frequent use.