... S/M/L Origin: hengshui packing"carton sport finger splint It's made of the aluminum alloy, sponge, ... .Has different kinds, like finger cots, finger protectors, frog splints, curved finger splints, baseball finger splints, stack splints.we ... Such asmedical crutch , back support belts. finger splints. etcs.frog type finger splint: base ball finger splintand finger protection splint sport finger splint