Thank you for viewing. This is a formal suit perfect for graduation ceremonies. It's a 5-piece set including a jacket, vest, pants, shirt, and tie. It's stylish to see the vest as an inner layer, isn't it? The pants have elastic in the back. Sizes: Jacket, Pants, Vest → 170 Shirt → 160 Color: Navy Since it has hardly been worn, I think it's clean with no scratches or stains, but it's not new, so please refrain from purchasing if you don't understand the nature of reused items. ※ (Images 4 & 5) There was a buckle on the back belt of the vest, but it came off somewhere and I lost it, so I've simply sewn it with thread to prevent the string from hanging down. You can't see it unless you take off the jacket, and it doesn't look particularly out of place, but please refrain from purchasing if you are concerned about this.