The Ultra-Soft Detailing Towels perform exceptionally well on all paint, exterior and interior surfaces. Perfect for application or removal of polishes and waxes, exterior detailers, interior protectants, carpet & upholestery, leather care or around door jambs and even the engine and boot compartments. Always follow recommendations supplied with the surface care chemical you are using. For best results, turn towel frequently as residue and dirt build up can cause minor scratches, select a new clean towel to ensure a perfect finish.