The body material is durable and elastic by tanning the kip leather with vegetable tannins, combining two types of leather that has changed the finish processing. Leather with a strong gloss is made of hand -painted finish by hand -coated so that the craftsman uses puffs to penetrate the wax on the surface of one leather after finishing with only dye. In addition, the use of high -dric iron, which can add higher pressure and high temperature than usual, gives a deeper gloss. Leather with a strong matte feeling is made of rubber -like by using mat material that suppresses gloss after finishing with pigments. The same material is finished with a completely different expression, combined with contrast, and a design that allows you to switch linear patterns.