The Detailer's Preference® Microfiber Knobby Car Duster Set is safe to use on all vehicular surfaces. This set contains 2 dusters: a large duster measuring 23 inches with a foldable handle for the exterior and a more compact interior duster measuring 14 inches.
Care instructions: Machine wash. Tumble dry low, and do not iron. Do not use fabric softener as this clogs the microfibers and reduces performance. Do not use chlorine bleach. Wash with other non-linting materials to maintain proper dirt-gripping properties.