??Compatibility?Able to replace Polo Rear wiper blade ??Function? Can withstand extreme weather conditions, scrape off soot, wind and snow, bird droppings, sand, rain, etc. Cold resistant, heat resistant, corrosion resistant, fits the windshield well. ??Convenience? Durable quality, installation and function as when new, easy to install and high reliability. ??High Quality ?AAA+ rubber strip,made of 100% PBT and 35% Pb, more wear resistant and less noisy than ordinary plasti