Rain-X Latitude, 17", Wiper Blade, Universal Adaptor System To Simplify The Installation Process & Eliminate Need For Packaged Adaptors, New Water Repellency Application With Latitude Water Repellency, Contoured Design Applies Even Pressure Along The Entire Blade, Specially Blended Graphite Coated Rubber Blade Delivers The Ultimate Smooth, Clean, Chatter Free Wipe, Built In Aerodynamic Spoiler Significantly Reduces Drag, Noise & Wind Lift, Prevents Ice & Snow Build Up Through The Elimination Of Exposed Metal Components, For Use On Either Originally Installed Standard Or Curved Style Wiper Blades.