Wipe away all worries of scratches with these Micro-Fiber Cleaning Cloths from Norton. The Micro-Fiber Cloths are woven from a single fiber less than the thickness of a human hair that has been split sixteen times, giving it incredible softness and absorbency. Rather than push particles into the surface, the weave has millions of V-shaped splits, less than a micron in size, that pick debris up. Simply throw them in the washer after a big job - they can be washed up to 500 times. Use the blue cloth for general cleaning, the red cloth for dry tack applications, and the yellow cloth for polishing.