Peak, 18", Optix Wiper Blade, Flat Blades Curved Design Provides Equally Distributed Pressure For A Smooth, Clean Wipe, Curved Design Hugs Windshield To Provide Clean Wipe In Any Weather, Ezsnap Multiple Connector System Covers 98% Of Vehicle Fitments, Aerodynamic Spoiler Reduces Wind Lift, Frameless Technology Prevents Ice & Snow Build Up.