This is a Harley Quinn cosplay set that I used for Halloween a few years ago. The size is M. There is some stickiness in a few places on the other parts of the costume, as shown in the third picture, but it should be fine to use. I have stored it in a dark place in my house after Halloween, so please refrain from purchasing if you are very particular about the condition. I will also include the choker. I have made holes in it with an awl to adjust the size for my neck. Please check it out.