Lint free disposable cleanroom shoe cover with heat sealed seams. Lightweight and impervious to liquids. Seamless bottom. For use in critical and low particulate clean environments. Fabric is suitable for exposure to bloodborne pathogens, some hazardous liquids, and where liquid splash is a concern. Welded seams. Fabric is constructed from a proprietary polyethylene blend, and is embossed for additional skid resistance. Individually inspected for sizing, stitching and workmanship. 5 mil thickness ISO Class: 5 Sizing: Universal Only, 16" long x 7.5" high Color: White cleanroom packed - 100 pieces per sealed inner polybag, 3 polybags per sealed master bag, 300 pieces per case.