This is a business suit, but since the Rakuten site also mentions ceremonies, I think it can be used for multiple occasions if you wear a more glamorous inner garment. Size 23, but I think it's perfect for those who usually wear 3L or 4L sizes for a relaxed fit. It seems to be a bit smaller than usual. The pants are tapered. Please check the details on the tag. It's a washable suit, so I've washed it with Acron. I ironed it with a pressing cloth, but some wrinkles remain, so please re-iron it yourself or have it dry cleaned. Color: Navy系 (Navy-based) Season: Spring, Summer, Autumn, Winter Condition: No stains, tears, or odors I will ship it in simple packaging. Thank you very much.