Salomon Men's X Alp MTN GTX Waterproof Hiking Boot Nubuck Made in USA or Imported Rubber sole Gore-Tex Performance Comfort waterproof and breathable membrane Nubuck leather and Cordura upper, 3D Edging chassis EVA footbed and midsole, ortholite sockliner Non-marking Mountaineering Contagrip sole, gusseted tongue and self-locking eyelets Heel strap and foam heel padding, rubber toe and heel caps and TPU mudguard