Package Include: 4Pcs Car Tire Valve Dust Caps 4Pcs Car Logo Small Sticker(Buy and send small stickers) Material:High quality aluminum/Metal/Carbon Fiber Please measure the size you need before buying, in case the size is not suitable! Feature: Anti-theft, Waterproof, Dustproof, Antirust and Anti-Scratch.Sealed completely to prevent water, dust or sand coming into the tire prolongs the tire service life. Application: for most vehicles, automotive, cars,trucks,motorcycles and bikes. Note: 1.It is normal phenomenon that this wheel air valve cover may fade when exposed to the sun for a long time, please replace or change these wheel air valve covers regularly for better use. 2. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 3. Please allow 1-3cm measuring deviation due to manual measurement.