Finger splint material: aluminum bar with sponge pad and adhesive strip.
Finger immobilizer 3-size pack: S - 2 inch(50mm) M - 2.75 inch(70mm) L - 3.54 inch(90mm).
Support for trigger mallet broken arthritis fingers - thumb,index finger,middle finger,ring finger,pinky
Fold Over Finger Splints There're two pieces of adhesive strips on front and rear part for fastening the fingers.
Simply slide the splint into the injured finger, adjust the splint to meet the appropriate support, and then strap it.