Mitsui Sumitomo Kaijo Running Team T-shirt. - Brand: Nike - Color: Black - Design: Genki character and Mount Fuji print - Model: Dri-FIT Thank you for viewing. Size: L This is a Mitsui Sumitomo Kaijo Running Team T-shirt. The print on the inside of the collar is peeling, but there is no shape loss, and the other printed parts are clear and intact, so there is no problem wearing it. I think this is a rare item that was created and distributed to the team members about 10 years ago. How about it for Ekiden fans? Thank you!