Cloud Ten has released a special box for "storage of favorite items", "Shnoa Gray Box". It can be stored for a long time while suppressing deterioration of photo albums, letters, etc., children's growth records, hobby collections, etc.
According to a survey conducted by the company, general cardboard boxes are not suitable for long-term storage because the ingredients contained in the material make things in the box brittle and cause yellowing, but people who are not aware of that. Seems to be as high as 70%.
The material of the Schnoor Gray Box is 100% virgin pulp called "Archive Board", which is used in specialized institutions such as museums. The material has the effect of absorbing polluted gas in the air and protecting the things inside, and its durability lasts for more than 100 years.
The outer size including the lid is W48.2 x D40.6 x H29.3 cm. Withstand load 150 kg. It can be purchased from the official website and is currently sold at a special price of 4,850 yen (excluding tax) (first 1,000 people). In the future, it is said that it will develop sizes that match items such as leather products such as boots and shoes, and accessories.