"I want everyone to cheer together in the spectator seats" After the corona disaster, there is a movement to watch sports together regardless of whether you have a disability. A special portable chair has been prepared to make it easier for children who have difficulty staying in a sitting position to sit alone.

This is the first attempt of the B.League to change society for the better through the power of sports. It can be folded with a single touch and weighs about 1.3 kg, so that even mother can easily carry it.