WypAll X80 Extended Use Cloths feature innovations like high-tech, HydroKnit fast-absorbing material. These contaminant-free commercial cloths are a favorite replacement for industrial cloth towels that can harbor dangerous chemicals, such as lead. They are made of soft pulp fibers bonded to a polypropylene base sheet for absorbency and durability even while scrubbing, making them suitable for removing dirt, oil, grime and solvents in industrial and manufacturing businesses. Reusable, 1/4-fold cloths are reinforced for strength when wet and dry. They are a great alternative - safer and more efficient - to replace laundered rental shop towels or and cleaning towels. Use them for heavy-duty machine-wiping and part-wiping, wiping metal shavings, prepping surfaces with solvents and cleaning rough surfaces. Cloths come in a pop-up box for easy dispensing.