【Brand】 A unique design T-shirt by OJICO. 【Design】 Features a print of a train illustration, especially popular with children. Model number 623 is a key feature. 【Material】 Made of soft cotton material, providing a comfortable fit. - Brand: OJICO - Color: Black - Design: Train print - Model number: 623 - Tags: OJICO Thank you for viewing. Selling because it's outgrown. Since my child wore it and loved it, it's for those who don't mind pre-owned items... Purchased at Tokyu Department Store, Tama Plaza. I think it depends on the build, but it's equivalent to sizes 110-130.