Purchased at a department store and worn for one season. The size is 36 (7号/Japanese size) for both top and bottom, and it's washable. The jacket is unlined, suitable for spring, summer, and autumn, and you can wear it comfortably even though it has long sleeves. I usually wear business casual attire, so I only wore this when going out. It's in beautiful condition with few wears. It has been dry cleaned. It will be packed compactly.