This is a size 7 (Japanese size) set. It's a color that's between navy and black. I bought it for a graduation ceremony, but I used something else, so it's unused. The ribbon is cute. Formal occasions Graduation ceremony Entrance ceremony Kindergarten graduation ceremony Kindergarten entrance ceremony Peplum Mom suit Shichi-Go-San (Children's Day) First meal ceremony Shrine visit after birth Ceremony suit One-piece dress Navy Black Black