AizU Multi Shade Town Ace Van S400 Series Full Set 8-Piece Set Black & Gray Cool in the summer, warm in the winter. AizU shades are expensive, but they are well-made and durable, so they are long-lasting products. I also had curtains in the car for two years, so I didn't use these shades very often. I think I used them about 20 times. There are no stains, scratches, or wear. Please consider this item with the understanding that it is a used product.