5 Sizes: 6, 7, 8, 9, 10, 5 sizes of finger splints, for thumb, middle finger, ring finger, index finger. Function: Trigger finger splint designed to help straighten crooked fingers, provide support for club finger, trigger finger/thumb, protect the trigger finger and limit hypermobility. Wide Application: Protect trigger finger or trigger thumb, arthritis, finger joints, club finger, hypermobility, and crooked fingers, finger splints for trigger finger. Principle: Ring splints Easy to wear, no straps or tape required. With its unique 3-point angle design, you just need to insert your finger at the point, stabilizing and supporting the finger joints. & rounded edges make the finger support easy to wear. Color: As shown Material: PP Size: 5 sizes - 6, 7, 8, 9, 10 Package Contents: 5 * Trigger Finger Splint Only the above package content, other products are not included. Note: Light reflections and different displays may cause the color of the item in the picture to be slightly different from the real item. The allowable measurement error is +/- 1-3 cm.