[Material]The waterproof shoe cover is made of 100% high quality non-toxic silicone rubber great waterproof and slip-resistant performance with reusable, safety, durability and environmental friendliness.[Waterproof Shoe Covers with Zipper]the waterproof zipper design makes it easier to wear and avoid excessive tearing.Also, it can avoid rain or water into the shoe cover from zipper.[Waterproof Shoe Covers Design]the silicone shoe cover with anti-skid line at the bottom to ensure the safety of rainy and snow.Silicone material is easy to clean, foldable, retractable and not easily deformed,good fit .It is easy to carry in pocket or backpack .[Waterproof Shoe Covers Applications ]the rain shoe cover protects your shoes from dirt, rain and snow, especially in rainy/snow days and outdoor activities . Protect your shoes in rainy/snow/mud, Keep your shoes dry and clean all day.