Fangrui Product Details Upgrading Nanotechnologyrelying On Advanced Nanotechnology, Nano Sparkle Cloth Can Effectively Remove Branch Scratches, Friction And Other Minor Scratches On The Surface Of The Car, And Restore The Gloss Of The Car Paint Surface. Multiple Repair Functionsnano Car Scratch Remover Can Quickly Remove Scratches, Stains From Your Car, Effective Repair Of Shallow Car Paint Scratches. It Is Also Suitable For Bird Droppings, Colloids, Paint Oxidation, Asphalt, Rust Spots, Etc. Easy To Useno Need For Professionals And Other Aids. Clean Up And Dry The Surface Of Dirty Area, Apply Little Pressure Wipe The Scratch Place Repeatedly, Scratches Will Disappear. Clean Up The Surface By Other Cloth,and Put It Back, Keep Sealed For Reusage. Great Cleaning Kit To Your Caryou Dont Need To Go To A 4s Shop Or Tedious Cleaning Tools. The Car Scratch Removal Cloth Can Be Used On Glass, Paint, Plastic And Metal Surfaces. You Only Need To Wipe The Surface To Remove Minor Scratches Or Scratches. Kind Tipsonly Works On Shallow Scratch Marks And Does Not Help With Deeper Scratch. Please Put It Into The Bag And Tightly Seal After Use, Repeat Use Which Can Be Used 10-20 Times.note: Don't Wash Nano Cloth! Do Not Use Water!!!