- Overshoe designed for extremely cold and wet days - Waterproof and windproof - Made of 3 mm thick neoprene with a Neoskin layer on top. Protects the exterior as well as the upper part of the interior. - The overshoe features a thermal layer on the inside to keep your feet warm. - Sealed seams ensure waterproofness - Equipped with a large Velcro strap at the top to adjust to your calf size. Behind the zipper, there is a zipper support that prevents dirt from entering the overshoe while also protecting your skin/socks/hair from the zipper. - Reinforced areas at the heel and toe of the overshoe - Reflective printed elements on the side of the overshoe