A versatile boot with a universal fit. The abrasion resistant upper material Alfa-Airoffers great breathability and low maintenance, while the Gore-Tex® membrane keeps it waterproof and breathable. A soft top-rim and Memoryfoam increases comfort, while the rubber mudguard lengthens the life span of the boot. The double lock system simplifies individual adjustment. The lightweight EVA midsole provides stability, and the Vibram® Grip A/M/G outsole ensures great traction on wet and dry surfaces. The great breathability offered by the Alfa Airuppers ensures comfortable feet even in warmer days Perfect 3-season shoe, well suited for outdoor activities from late spring to early autumn Gore-Tex Performance Comfort technology is designed to maximize end-use comfort in a wide range of conditions and outdoor activities Vibram® Grip APS outsole is a soft, specially developed sole with a low specific weight from Alfa and Vibram® Midsole combining damping and stabilizing layers for optimal func