PREMIUM MATERIAL AND DURABLE - Our shoe protectors are made entirely of high quality silicone rubber to ensure the first grade quality, non-toxic, odorless, superior wear-resistant performance to make our shoe covers built to last. RESUABLE SHOE COVERS - Unlike other disposable shoe covers, our shoe covers are totally reusable and can be reused for thousands of times without losing its features, which means you don’t need to pay extra bills on buying shoe covers again and again. 3 SIZES AVAILABLE - There our shoe silicone protectors come with 3 sizes for you to choose from, S for US size -3, M for US size 4-10, L for US size 11-13, please measure your shoe size before you have the order or email us for more suggestions. WIDELY APPLICATION - Excellent water resistance and the sole is with non-slip design to increase the grip, our shoe covers allow you feel flexible to do any activities like outdoor cycling, skiing, snowboarding, fishing, hiking, keep your shoes dry and clean. BUY WITH CONFIDENCE - We are so confident with our shoe covers that we have no problems giving you full refund or free replacement if there is any issue with our products, feel free to contact us for any issue.