Indispensable for BROOKLYN MUSEUM products.
It is "cut -eyed polish".

A technique to add front leather and back leather to polish all parts one by one.

Among the hundreds of processes per item, the percentage of koba polishing is 40%. This is a process that spends about half of the time.

Put the dye, polish, dry, and add the dye to polish it. Carefully perform the process that makes you distant, and your wallet gives your first voice.

It takes time and effort, you can't use fabric, you need to finish it with all leather, and the cost is uneven. Therefore, it is not suitable for mass production and has not been featured worldwide.

This technique is "Repair Economics" that saves the future.

Creating things that do not premise to throw them away.
It is the only process that allows you to enjoy attachment while repairing.