The Speedgoat 7 GTX features a waterproof GORE-TEX® Invisible Fit membrane and is constructed with recycled Cordura®. This model includes toggle lacing, a springy midsole, a trail-ready outsole, 360-reflectivity, and an anti-odor sock liner. waterproof gore-tex® invisible fit membrane recycled cordura® glove-friendly toggle lacing springy midsole trail-eating outsole 360-reflectivity anti-odor sock liner