For 4-door convertible models, these rear roll-up window seals measure 16-3/8" long and are designed to fit 1961-1963 Lincoln Continental cars. Crafted by Metro Moulded Parts, these seals are made from advanced rubber compounds that resist sunlight, ozone, and chemicals, ensuring long-lasting durability. Unlike cheaper alternatives, these seals are free from accelerants and fillers, which can cause premature aging and failure. They are precision-molded to provide a snug fit, effectively sealing the rear roll-up windows to keep out water, wind, and debris, while maintaining the classic look of your Lincoln. Backed by Metro's Platinum 30-year warranty, you can trust these seals to perform for decades.