This is a single piece of goat leather. Goat leather vegetable-tanned leather is valuable. The unique unevenness of the surface is characteristic of genuine leather. The thickness is about 1 millimeter, which varies considerably depending on the location. The color is black painted. This leather has a rough surface and a luxurious luster. It is used for high-end business card holders, wallets, shoes, etc. Please check the size with a measuring tape. It's large enough to make one bag. It has the volume unique to vegetable-tanned leather, and is soft and lightweight. It will be folded small and shipped via Nekopos (a Japanese delivery service). There are creases throughout due to improper storage. Please be aware that there may be wrinkles as it will be folded small due to shipping costs.