Shoe covers from The Safety Zone help prevent unwanted dust, dirt, and grime from being tracked into sensitive work areas. Blue Cast Polyethylene Shoe Cover with Textured Tread 100% Latex Free  XL-2X  Packed 300/CS

The Safety Zone shoe cover with tread is mainly designed to wear in chemical laboratories for added safety of the user. Strong polypropylene construction provide long-lasting comfort and the 100% latex-free design prevents any cross contamination.