These extra-large, 100% cotton red shop towels are 15” x 15”, the same size used by the US military. Hemmed edges won't unravel or lint. Packaged in the USA. Red shop towels are perfect for garages, maintenance and mechanic shops, and more to wipe up oil, engine fluids and grease. Use these rags to clean tools and surfaces. Wipe spills, grease, oil, grime, fluids and dust. Use in industrial facilities, machine shops, garages, on the job site, auto centers and home garages and woodshops. Consistent size, shape, and color to provide a reliable experience. Greener than synthetic fiber chamois, sponges and towels. An alternative to microfiber cleaning cloths.