Made in Japan, this leather is heavy vegetable-tanned. The thickness is around 1.5mm. "Heavy vegetable tanning" is a tanning method similar to vegetable tanning, using a small amount of chrome. There isn't much difference from nubuck leather, and some tanners and leather shops may sell it as nubuck leather. This is because methods other than full vegetable tanning use a small amount of chrome. This leather has a mottled color tone with shades, creating a vintage atmosphere. It's suitable for antique-style and retro works, so please create wonderful pieces. It's a large A3 size. This is twice the size of A4 paper, such as copy paper. How about using it for creating slightly larger works? Heavy vegetable tanning, nubuck leather, creasing, wet forming, water forming, leathercraft, handmade,