Nume leather is a type of natural leather that is made primarily from cowhide and tanned with a vegetable ingredient called tannin. This tanning method is one of the oldest historical methods of leather manufacturing, and gives the leather a unique texture and depth.

The more you use tanned leather, the more its color changes and the more lustrous and soft it becomes. It is also sensitive to moisture and oil, and changes over time become more noticeable. The more you use it, the more its character develops.

1. Aging : The more you use it, the deeper the color will become and the more unique the luster and softness will become. This natural aging process will vary from person to person, allowing you to enjoy the unique texture that develops over time.

2. High-quality material : The tanning process gives the leather depth and strength. Tanned leather is durable and can be used for a long time.

3. Natural texture : It has a natural texture and is pleasant to the touch. The natural beauty of leather also increases over time.

4. Unique Texture and Look : Soft and smooth to the touch, with a unique look, highly valued among leather lovers.

5. Unique expression : The same product changes in different patterns depending on the user's lifestyle, so each individual product will have a different expression.

These characteristics make it a particularly popular and long-loved material among leather products.