Contains 25 composition genuine copper leaf sheets size 5-1/2-inch by 5-1/2-inch. Metal leaf is a micro-thin sheet of metal separated by pages of tissue paper. All through the history of decorative art, metal leaf has played a very prominent role. Precious metals continue to exemplify quality and good taste. With inexpensive composition leaf, you can afford that special look in home decor and personal accessories, without the expense of precious metals.