Scrubblade SB Series Premium All-Season Windshield Wiper Blade. (1 Blade per Pack) Even at the relatively moderate speed of 60 mph your vehicle covers nearly 90 feet per second which makes driving with a clear clean windshield not only critical for your safety and that of your passengers but also the safety of other drivers sharing the road with you. The Scrubblade windshield wiper helps ensure this safety year- round by keeping your windshield clean and your view of the road clear in all weather and road conditions. Dual 2-sided blades scrub away bug and road debris Patented Scrubber TechnologyIn challenging weather conditions standard windshield wipers all too often fail to keep your windshield clean and clear at times they can even decrease visibility. This is due to the fact that most wipers work on the assumption that drivers are only dealing with water-based obstructions. Although this is often the case the fact is that every day drivers are also faced with other factors like caked on grime bugs snow and mud. Better debris removal for better visibility Unlike rain these kinds of grime tend to stick to windshields even after a healthy dose of your car s windshield wiper fluid. In these situations standard wipers tend to smear obstructions from side to side as they scrape over them because they are not actually designed to clean windshields just to move water. These result both in dangerous distractions for drivers while behind the wheel as well as delays as they are forced to stop at gas stations to clean off their windshields. But this has all changed with the combination of Scrubblade s patented Scrubber technology and its two-blade design. Scrubblade windshield wipers are designed with dual two-sided blades. On one side is a durable contoured scrubbing edge designed to loosen and scrub free grit bugs and road debris as it is drawn over your windshield while the other side features a smooth inner blade to remove this material from the driver s field of view as the blade reverses. Add to this the fact that each wiper is fitted with one of these two-sided blades on either side creating a back-and-forth scrubbing action on your windshield at the flip of a switch. You ll have a windshield wiper system that is efficient and safe for you and your family no matter what kind of vehicle you drive season or current driving conditions. Product Features Precise high-performance no smearing scrubbing and wiping of windshield. Fast easy installation on almost any car with included universal adapter. Increased windshield clarity promotes safety through reduced driver fatigue. Superior construction saves you money by ensures long life for the wiper blade. Unmatched all-season performance