- Overshoe designed for extremely cold and wet days - Waterproof and windproof - 3 mm thick neoprene with a Neoskin layer on the outside, protecting both the exterior and the upper part of the interior. - The overshoe features a thermal layer inside to keep your feet warm. - Taped seams ensure waterproofness. - A large Velcro strap at the top of the overshoe allows you to adjust it 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, and hair from the zipper. - Reinforced areas on the heel and toe of the overshoe. - Reflective print elements on the side of the overshoe.