Natural Rubber slip over shoe and boot protective cover.  These are the original version of what is now typically called the hazmat or nuke boot.

With the I.S.A herring bone sole tread design, you won’t have the rubber and sawdust waste issues that other brands have so they work the best for clean room type enviroments.

Great for many applications including environmental cleanup projects, chemical protection, food processing plant workers, general industrial and manufacturing workers, manufacturing plant visitors and inspectors, home maintenance or service repair workers like electricians, plumbers and air conditioning and heating technicians or when at home and washing cars or mowing the lawn.