This is Tochigi Leather, a high-quality domestic leather. Of course, it's vegetable-tanned nubuck leather using the pit tanning method. This is the normal Tochigi Leather, without saddle or oil processing. Because it's pit-tanned, edge finishing is beautiful, and imprints come out nicely. The aging process is also wonderful, so please use it and enjoy the changes over time. I think many people find a whole hide to be too much. This is a smaller A5 size, but it's a great price, so how about stocking up? Thickness is approximately 2.0mm. There may be natural scratches, wrinkles, and small marks from storage. *Red tag is not included. Tochigi Leather, nubuck leather, tannin, leathercraft, handmade materials, pit tank, pit tanning Color...Natural