The e-cloth General Purpose Cloth is one of the two original e-cloths. Highly versatile, its thicker fibers and wedge shape construction rapidly absorb spills and remove dirt, grease and over 99% of bacteria, using just water. For use on appliances and all hard surfaces. Used dry, its natural static properties make it a highly effective duster. Use an e-cloth Glass & Polishing Cloth after the General Purpose Cloth for a perfect streak-free finish to glass and all shiny surfaces. Guaranteed for 3 years.