Shoe Covers, Closure Type Elastic, Color Gray, FDA Compliant No, Material High Density Polyethylene, Metal Detectable No, Overall Height 5 in, Packaging Bulk, Protection Type Liquid & Particulate, Seam Style Serged, Series Tyvek(R) 400, Size Universal, Federal 209E Clean Room Class Not Rated, Includes Slip Resistant Sole Yes, Sole Material Tyvek(R), Anti-Static No, Brand and Series Dupont Tyvek(R) 400, Cover Material Tyvek(R), Garment Style Shoe Cover, Sterile/Non-Sterile Non-Sterile