Good Bag Waterproof Shoes Cover Slip-resistant Wear-resistant Reusable Zippered Rainproof Shoes Covers Made of 100% high elastic PVC materials,The length of shoe bottom: 31.5 cm Wide mounth design, Easy to put on and off. Elastic Shackle Design, Can Free adjustment Shoes mouth size Portable Foldable and Reusable,you can easily put them in your bag after use uitable for people have to go out in rain/snow days and outdoor activities such as camping, hiking,etc Packing details:1 pair of shoe cover