It can be spread out like a tray on a desk and easily carried when folded. Made in Japan. Size: Approximately 213 x 93 x 30 mm When flat, it is 1 cm thick. It was designed to be as thin as possible when folded. The structure of the tool box is very complex, but it is supported by the details realized through collaboration with Japanese craftsmen. It is pressed using a machine that was used to make tent fabric. As you use it, the original natural color of the fabric will gradually appear like jeans, becoming softer and more familiar to the hand. In order to preserve the natural texture of the cotton, it is not waterproofed, but has a light water-repellent finish. Because it is a natural material, knots in the fibers may occasionally appear strongly. Also, the thickness of the woven threads is not uniform, but this is the charm of cotton. As it is a natural material, slight wrinkles may appear on the surface. Carefully selected cowhide leather with little elasticity and resistant to deformation is used. It is tanned with plant-based tannins. This tanning method takes time and effort, but it reduces the environmental burden compared to chrome tanning, which uses chemical substances. Although it is new and unused, there may be initial scratches.