Although launched in 1984, from a technical standpoint, the Sundowner was looking forward from the start. For its first decade of existence, the boot was as fast and light as they came. Already known for its seamless waterproof design, the Sundowner upped the ante by also becoming one of the first hiking boots in the world to feature Gore-Tex. With its clean, classic lines and remarkable fit, the boot quickly came to represent the heart and soul of Vasque. To this day, the Sundowner GTX remains a top-selling style. The Sundowner features the Classic Vasque outsole, and Gore-Tex for durable waterproofing. Fit Profile: The Sundowner GTXS is built on the Sundowner Last.