Information Product Name: Fashion Rainproof Shoe Cover Thickened Anti slip Waterproof Shoe Cover for Men and Women Non Disposable Two Shoe Cover Product material: PVC (polyvinyl chloride) Product weight: 160g Product size: 18cm high, size according to size Product Description: Thickened PVC material, anti slip and wear-resistant, zipper with built-in fan-shaped waterproof layer, adjustable elastic belt button, lightweight packaging and portability.