Size:22"+20" (Pair for Front Windshield) Fit for J hook wiper arm.Effortless to install. Made of natural rubber in a galvanized steel frame. Natural rubber squeegee resists cracking, splitting and tearing caused by heat, cold, windshield wiper fluid and salt. The galvanized steel frame prevents rust and corrosion while providing strength and durability. Wiping Durability: 1 Million Times of Wiping.Temperature Tolerance: +158F to -40F (+70C to -40C)
