1. Precise Adaptation - Precise Version. Continuously test the appearance and keep updating the product to fit your car. 2. Made of carbon fiber. With exquisite craftsmanship and clear lines, it can repair your worn - out interior. 3. It's a small step from modification to a more luxurious look. Choosing it may be a symbol of your success and enhance your perception of quality. 4. Non - damaging Adhesion - The product is light and has glue on the back. Just tear it off and paste it directly on the corresponding area. It is recommended that the temperature during pasting reaches 20℃ or higher, and try not to immerse the item in water within 24 hours. 5. Suitable Vehicles: Suitable for models from 2014 to 2020. 6. Installation Steps: 1. Clean the installation position with alcohol or a cleaner (make sure there is no grease, wax, dust, etc.). 2. Ensure that the installation position can fit this accessory. 3. If the temperature is low, you can use a hair dryer or a lighter to heat it. 4. Try to avoid car washing and contact with water within 24 hours after installation. 7. Color: Carbon fiber texture 8. Material: Soft carbon fiber 9. Package Contents: 4 window switch covers 10. Only the above package contents are included, and other items are not included. 11. Note: Light reflection and different displays may cause a slight difference between the color of the item in the picture and the actual one. A measurement error of ±1 - 3 cm is acceptable.