Water-resistant full grain leather upper offers protection, support, comfort and performance; Gore-Tex Performance Comfort Footwear lining guarantees waterproofness and breathability; Two-color mono-density microporous midsole provides stability and support; Polyurethane heel covered with a TPU film delivers great cushioning; Asolo/Vibram Master outsole features a self-cleaning design; Vibram Mont compound outsole offers superior grip, performance and durability; Micro Pully lacing system enables fast and precise lace-up