Every modeling project requires its own unique finishing process but some may require a little more detail than others. This kit is the most complete abrasive assortment on the market. This product is a must have for all serious modellers who demand quality! The Ultra Fine Waterproof Finishing Kit contains one sheet of each 320, 400, 600, 1000, 2000, 4000, 6000, and 12 000 grit. It is washable, reusable and waterproof!