This Mount Board is perfect for a variety of craft projects, making it an essential for any avid crafter. It is ideal for making cards, frame mounts, work presentations, scrapbooking, and much more, demonstrating its true versatility. This sheet meets the Fine Art Trade Guild specification for standard framing, making it suitable for all forms of mounting and framing – whether you're creating your next masterpiece or a gift for a friend. The board is black on one side and white on the other. It measures 1250 microns (12.5mm) and is A1 size (594 x 891mm). This pack contains 20 boards.