Make sure to properly maintain your cross-country skis. No matter what the snow conditions, use the right product to fully enjoy winter pleasures. Whether it is a glide wax, a grip wax or any other maintenance product, Swix products will help you to optimize your performance on the snow. The Swix Skin Impregnation (80 ml) protector for skis with integrated skins have been developed to protect integrated skins from icing and to improve their glide properties. The risk of icing is particular present around zero degree Celsius, when the snow is changing from wet to dry.