Ellwood, Foot Guards with Rubber Toe, Aluminum Foot guards protect your feet against dropped tools and other falling or rolling objects Designed to be worn, comfortably light enough to be worn all day long, over your work shoes Made of aircraft quality .081" aluminum alloy to withstand an impact of 75 lbs of impact Foot guards fit any shoe (no rights or lefts), with 5" (average) and 5-1/2" (large) widths. Ellwood Safety Series 200. Sold per pair