For the 1958-1960 Ford Thunderbird, these molded door seals are 118-1/2" long and crafted from premium sponge rubber, ensuring a snug and durable fit. Designed with steel cores where needed, they provide excellent structural support and long-lasting performance. These seals are engineered to keep water, wind, and noise out, enhancing the comfort and protection of your classic Thunderbird. Metro's parts are 30% softer and more durable than other brands, offering a superior seal without compromising flexibility. Unlike other products, these seals are free from accelerants and cheap fillers, which means they resist premature aging and maintain their integrity over time. Backed by Metro's 30-year Platinum Warranty, you can trust in their quality and longevity, making them a reliable choice for restoring your Thunderbird to its original glory.