I purchased this a few years ago and have kept it in storage, barely wearing it. I think it can be worn both on and off duty. I am also selling it in different colors, so please take a look. It is see-through. ★Please refrain from purchasing if you are nervous, as this is a personal inspection and stored at home. There may be oversights, so please purchase with your understanding. ★The shipping method may be changed. (Please note that it will be shipped folded small) ★Please read the profile before purchasing. Thank you for looking.