Metal Leaf is a micro-thin sheet of metallic composition metal (copper and zinc alloy imitation 23 karat gold), packaged and separated by pages of tissue paper. Each sheet measures 5 1/2" x 5 1/2". All through history in the world of decorative arts, gold leaf has played a very prominent role. Now with these easy to use products, we are able to duplicate that special look in home decor and accessories. Use #LS210 Metal Leaf Adhesive with this item.