100% Waterproof. One piece seamless rubber construction and Neo-Tech upper eliminates failure points. Internal nylon shank for flexible support and stability. BioBased Rebound insole for comfort, energy return and odor control. Low-profile tread for maximum contact with the ground - built for hard surfaces, slick floors and driveway. Comfort range from -15°C to 29°C for four season wearability. Height: 145mm. Calf Circumference: 300mm.
