This Zero Cuff Microfiber Wash Mitt by Autofiber is safe and effective on all surfaces. Featuring a non-scratch microfiber chenille weave with no exposed tag will give you peace of mind that you will not damage any paint on your vehicle. Made of high quality, machine washable, yellow microfiber will gently wash away dirt and debris. This Zero Cuff Microfiber Wash Mitt also features a seem inside the mitt for hand comfort and allows for control without it slipping off of the user's hand.