Pack of 150 Pair. Ensure complete hygiene inside the restaurant kitchen, with the help of these Blue Non-Skid Polypro Shoe Covers With White Tread. This lightweight shoe cover, featuring non-woven polypropylene construction, protects shoes from dirt, dust and other sticky substances or spilled liquids that may be present on the floor. Its fluid repellent, non-skid surface ensures perfect balance for the user, while availability of an elastic around perimeter makes the shoe cover fit any size. Non-Skid Polypro Shoe Covers are simply great for maintaining good sanitary conditions in healthcare facilities and food processing units.