The Speedgoat 7 GTX features a waterproof GORE-TEX® Invisible Fit membrane and rugged recycled Cordura® construction. Designed for performance, it incorporates a springy midsole and a trail-eating outsole. waterproof GORE-TEX® Invisible Fit membrane recycled Cordura® glove-friendly toggle lacing springy midsole trail-eating outsole 360-reflectivity anti-odor sock liner