Rain-X Silicone AdvantEdge Wiper Blades feature a precision engineered silicone rubber squeegee with a proprietary graphite coating. This coating is specially formulated to provide ultimate durability and extreme all-weather performance. The Silicone AdvantEdge squeegee is proven to last 2X longer than traditional natural rubber squeegees. • Silicone Rubber Squeegee: Specially formulated silicone rubber squeegee provides ultimate durability and extreme weather performance. • Advanced Spring Beam Technology: Provides uniform pressure points along the entire blade, allowing it to contour and mold to the windshield. • InstalLock Adapter System: All-in-One InstalLock adapter installs quickly on most vehicles. • Climate Defense Technology: Protects the wiper blade from washer fluid, salt spray, oil, road grime, ozone and UV exposure. • Aerodynamic Spoiler: Asymmetrical spoiler design for optimum windshield contact at high speeds. Find your size: https://rainx.ca/blade-size-finder/