Brand new, unused, without tags. I don't remember when I bought it, but it's been hanging on a hanger for a long time, so it's for those who don't mind. The fabric is thin, so it's wrinkled, but I think it will be clean if you wash it. The buttons cannot be opened or closed. No lining. It's see-through. The back is open, and there's a ribbon tie that you can tie as you like. Total length (with the shoulder straps at their longest) is approximately 120 cm. The waist (elastic part) is approximately 31 cm.