WeatherTech WeatherFlectors maximize your fresh air enjoyment. Sleek, aerodynamic styling, optically transparent with a slight tint, and no unsightly exterior tape. This is the brand that fits into the window channel! No adhesive to loosen up and fall off. Helps to minimize interior heat build up when parked. Follow installation instructions carefully! Only install when the temperature is above 50 degrees Fahrenheit!!! Kit includes WeatherFlectors for all four doors of the Focus ZX5 and the Focus Sedan. See separate listing for other Focus models.