Nano Scratch Repair Cloth: The car scratch remover cloth is based on advanced nanotechnology, contains abrasives, paints, lubricants and minerals, no pungent smell, non-toxic, non-corrosive, does not damage the car paint, just use it to wipe the surface of the car to remove small scratches Reusable: Replace the sealed bag after use, the scratch repair cloth can be used about 10-15 times. After use, place the scratch protection cloth back in the airtight bag and keep it moist. Please note that it should not be washed before use to ensure the patched area is dry. If you accidentally fall on the sand, do not use it to avoid consequential damage to the car. Wide Usage: The car scratch removal cloth is suitable for all car colours, whether your car is a mini car or a large SUV car, for minor scratches such as fingernail scratches near door handles, light paint scratches and abrasion, bird droppings, colloids. Paint oxidation, asphalt, rust, dirt, etc. Easy to use: you just need to clean the place you need to use, and then wipe back and forth. Clean and dry dirty surfaces before using the Magic Cloth, wear gloves and a towel to remove scratches and dirt. Clean the surfaces with another cloth and replace them, keep them sealed for reuse Tips for use: The scratch repair cloth requires special care and cannot be washed with water. If it falls on the floor and is covered with dust or sand, please stop using it. After use, please put it back in a bag and seal it, after completing the repair, wipe the scratches with a towel that surrounds the excess repair fluid. Otherwise, white spots will be difficult to repair.