Pure Chrome Die Cast Metal Badge Strong Auto Adhesive Tape on the back side. Withstands Hot Jet Wash & Chemical used to clean alloy wheels. Can be used on Exterior, Wheel Center, Front Grill, Rear Trunk, Vehicle Body, Engine Cover, Air Box Cover, Interiors, Etc 100% Waterproof. Size-14x4 cm Please apply on flat surfaces. Use Explain: 1. Clean be posted on the surface of the stains. 2. Separate off back plastic film and etie. 3. Select the right location and paste etie.