Increased visibility in rain, sleet and snow For use on either originally installed standard or curved style wiper blades Contoured design applies even pressure along the entire blade length Graphite coated rubber blade for smooth, clean, chatter-free wipe Rubber-encased substructure increases wiper flexibility and adherence to the windshield in harsh conditions Built-in aerodynamic spoiler significantly reduces drag, noise and wind lift Prevents ice and snow build-up through the elimination of exposed metal components Pre-installed with small j-hook adapter and contains multi-adapter for side pin, large j-hook and bayonet wiper blade arms.