Product name: Tire letter stickers Product color: white & red(can note red/blue/yellow/orange/reflective) Installation location: tires \feature: -Personalize and update your car, stylish design gives you a customized appearance. -Ultra-lightweight and stylish appearance. Package Included: 4 /8pcs *Tire letter stickers(for 4tires)\ More styles and letter contact customer service & customization INSTRUCTIONS: 1. Wipe off the sand of the tire first and keep it dry (important***) 2. Apply glue to the back of the sticker 3. Glue it to the flat tire and press firmly. (The original raised letters of the tire need to be sanded) (IMPORTANT***) 4. Add glue to the edge of the sticker to prevent the edge from lifting 5. Try not to start the car within 24 hours. Wait for the glue to dry completely so the sticker will be strong (IMPORTANT***) -These items should be checked when delivering the items. If there is any damage, please accept and contact us immediately. If necessary, we will resend the new item to you. thank you very much.