This is a setup purchased from AOKI. Both the top and bottom are size 5. I was planning to use it for work, but I haven't had the opportunity to wear it, so I'm offering it to someone who will. ☺️ Both the jacket and pants have been worn once or twice. It's washable and can be ironed, so I hope you'll take care of it after purchase... ! Product Name: Oggi Collaboration Double Cross Tailored Jacket Navy, can be worn as a set Color: Navy Size: 5 Price: 20,900 yen Product Name: Oggi Collaboration Double Cross Semi-Tapered Pants Navy, can be worn as a set Color: Navy Size: 5 Price: 12,100 yen Season: Spring, Summer, Autumn Color: Navy Please feel free to ask any questions.