Siwa, made in 2008, utilizes "Naoron," an unbreakable paper developed by the paper-sliding-door manufacturer, Onao, and is designed by the industrial designer, Mr. Naoto Fukasawa. Siwa products are currently sold in more than 20 countries.
Heavy items can be placed inside. Has been tested for loads of up to 10kg. Even wet items such as umbrellas can be put inside without fear of it tearing.
Soft Naoron is a paper developed by the company from wood pulp and polyolefin utilizing the washi-suki paper manufacturing method. It is soft and flexible, highly water-resistant, and does not tear easily.
A cushioned PC / tablet case that is convenient for carrying a laptop or tablet PC.
The soft and lightweight cushioning material gently protects the stored items and allows them to be carried around. It is also ideal for storing notebooks, notebooks, stationery, and various digital devices, and as a carrying case.