Washable Shoe Covers by Treadright. See all buying options for sizing. Nylon, cordura hook-loop and chord lock closure 6" high 4" wide Washable, Reusable Shoe Cover Booties Tough, Durable, Water Resistant Shoe Covers with the best Non-slip Soles we could find. Crafted with care. Outlast 300 to 500 pairs of disposable shoe covers or disposable booties! Won't sag or bag like other reusable covers. Designed by a service professional and a professional design team.