Reusable Washable Shoe & Boot Covers, Made in USA, NonSkid & Lab Tested, 4 Sizes

SIZING INFO: There are four sizes to ensure a great fit. SMALL: women size 8 and below. MEDIUM: men 7 to 10 and women 8.5 to 10.5. LARGE: men 10.5 to 13 and women 11+. X-LARGE: men 13.5 to 17. This sizing is appropriate for most shoes and bulky work boots. Please contact us if you would like assistance determining the correct size. The material used on the upper portion of the shoe cover is a sturdy nylon with a permanent interior finish that will contain moisture and dirt on your shoes. This same fabric is used to manufacture items such as luggage and tarps. The black soles are durable and extremely nonskid. They will not leave black marks on flooring.