Our automotive nanoscratch repair cloth contains chemical fibers. It can quickly repair minor scratches and scratches, bringing the body back to smooth as new. Its use method is very simple: clean the surface of the car first, so that its surface is free of dust, open the package, take out a piece of this product, and wipe back and forth in the area of the car that needs to be cleaned until the scratch disappears. And can effectively repair and remove small scratches.