Advgears 4 Pack Car Clay Bar 100g Auto Detailing Magic Wash Clay Bar Cleaner for Your Car Cleaning QUALITY MATERIAL --- The car clay bar is made of high quality and unique clay material, the smooth texture can effectively prevent scratching. POWERFUL FUNCTIONS --- The car clay bar can remove different kinds of blots such as rust, grease, dead insects contamination and over-spray etc. It can be used in many part of car's body, such as mirror surface, bumper and more. EASY TO USE --- The clay bar cleaner is perfect choice for your car cleaning. Car detailing clay needs to be soaked in water before use. Then use proper strength to wash with water or wash car fluid. It is soft and is easily deformed (When you receive it, but it does not affect the quality). GOOD VALUE --- After use, dry it naturally and wrap them in clean plastic wrap or plastic bags. Next time, you can continue to reuse the car clay bar. But do not drop on the ground to be stained with dust. RISK FREE --- Quality guarantee and 5-star customer service. If you are not completely satisfied with your car clean clay simply let us know and we will do our best to solve your problem.