Recommended for those who have these concerns about their headrests: * Headrest sticks out too far, causing shoulder stiffness * Experiencing headaches due to the headrest pressing on the occipital lobe * Difficulty lifting the head to see the rearview mirror * Unable to find a comfortable position because the seatback is reclined to avoid the headrest Solves these problems with its soft thickness and non-protruding position! The straight support posts are also a plus, with no awkward angles. Supports with a surface, not just a point, so say goodbye to that pain! I've been using this since my new car, wrapping it in a bandana to prevent stains. I'm selling it because I'm getting a new car. Please check the photos for the size. I cannot answer questions about compatibility. #Other sizes of headrests are also available Delivered via Mercari convenient shipping for peace of mind. I'm not considering lowering the price, but if you only want one, I can sell it for 2800 yen.◎