Never worn outside but worn many times inside. There is slight makeup staining on the inside of the top collar.
The pants accessories that typically hang off do need to be pinned on, but I have just used safety pins when wearing them. :) Just be careful not to poke yourself.
This cosplay is personally a bit big for me, so if you are above the measurements below then you may still fit it! Message me if you have any questions related to sizing so I can help you know if this cosplay may or may not work for you.