✅How to install? It is easy to install, just align the leather seat covers directly and put it on. The front and rear seat covers and the backrest will have buttons or straps that will be stuffed into the gap between the seat back and the seat. There will be straps or hooks on the seat covers to fix the seat seat without shifting（Any problem you can contact with us first). ✅What is in auto cushion covers included ? 1.two front seat covers with four pillows 2.Mounting Accessories ✅Cleaning and maintenance: 1. Wipe with a soft cloth slightly moistened. 2. Dry cleaning can be washed with water, and dry cleaning has the best effect. 3. When cleaning agent is needed, please use neutral cleaning agent. 4. Air dry, never machine wash or wring dry. 5. Dry in a cool and ventilated place. 6. Please put it in a clean storage bag when storing. ✅if possible please provide more detail of your car or make a question on Q&A ,some of your car pictures would be better check if fit well.