material: naoron paper (woodpulp, popyolefin, recycled polyester)
The Siwa products are made from Naoron, a mixture of wood pulp and synthetic fibers. For this siwa is using an ancient Japanese production technique washi-suki.
all the items have a characteristic texture of paper. yet It is soft to the touch, light and flexible, and very strong. The material is also superior in water resistance and durability that does not tear easily.
