Cosplayers are most often found at ComicCons, Anime conventions, and media specific conventions. All sizes are US sizes, please check the follow “Size Chart” to select your size. Convention attendees have been dressing up, or “cosplaying” since the beginning of the idea of conventions, when it was simply called “dressed up”, or “masquerade”. You’ll even occasionally find cosplayers dressed up and wandering around town just for the heck of it, or at cosplay events at comic shops.