Asolo Karaj GV Boot - Men's Synthetic Lug Sole sole Upper: Water-resistant suede mm 1,6-1,8 + high tenacity nylon Lining: Gore-Tex performance comfort footwear Lasting Board: Asoflex 00 MR Anatomic Footbed: Lite 2 Sole: Asolo/Vibram Ascent + microporous dual density midSole + PU Anti-shock insert