This is an elegant white-based dress. It has a lining and is beautifully sewn. The penguin dots add a playful touch. A black ribbon belt can be attached at the waist. It goes through the belt loops on the sides and is removable. You can also pair it with your own belt. There is no size label, but I usually wear a size 7 to 9. The torso is larger than that, so I think it's best to consider it a free size. It can be worn for matchmaking parties, casual outings, and school visitations. For someone around 155cm tall, the length will cover the knees. In my amateur opinion, there are no stains. This is a lucky dress for me, as I wore it to my final job interview, my first date with my husband, and the meeting with both families. The pearl necklace and the torso are not included.