Featuring an 8mm neoprene bootie with fleece lining wrapped in layers of soft rubber so your feet will stay warm and dry in the most extreme conditions. Key features Colour: Black/Maroon Closure: Pull On Upper Material: Rubber/Neoprene Department: Unisex Adults Occasion: Workwear Style: Bootie Lining Material: Rubber/Neoprene Outsole Material: Rubber/EVA 100 Percent Waterproof 8mm Neoprene Bootie for Comfort and Performance(5mm Mid) Cool Weather Lining: Soft, Insulation, Light-weight, Performance Materials for Warmth and Comfort Extended Rubber Coverage Lightweight Midsole for All Day Comfort and Support