This is a new Y4 size jacket from Suit Select, altered to fit my son who is about 150cm tall. He wore it for his elementary school graduation ceremony three years ago. "Altered" refers to the sleeves; as you can see, I shortened them myself. Here are the actual measurements after alteration: Shoulder width: 42cm Sleeve length: 54cm Length: 70cm Includes shoulder pads Half-lined There were also pants, but he played soccer in the park right after the graduation ceremony and fell, leaving them in a terrible state, so I threw them away. The jacket was off, so it was undamaged. It's a navy color with a nice sheen, perfect for ceremonies. It also doesn't wrinkle easily.