“Floating backpack using patented floating technology Reduces load on the body by up to 86%軽減！
- Approximately 18 years since the concept of patented technology, the topical floating backpack finally landed in Japan for the first time上陸！
- The load on the body is reduced by up to 86. It is very popular with hikers and trekkers because it is hard to get tired and can be carried for a long time.大人気！
- A backpack that can be used in towns that are kind to the body of people who carry heavy luggage because it can reduce the burden on joints.ック
