This is a brand new, never used Alpinestars Atem jacket. This is the brand new 2016 model (not last years model) and it is a size 40/50. You can read more about this jacket here: http://www.revzilla.com/motorcycle/alpinestars-atem-jacket This is a damn fine jacket, just read those Revzilla reviews if you doubt me. I don't think you'll find many jackets that have more armor or protection than this thing. It retails brand new for $800, so I think it goes without saying that my price of $400 is not only a steal, but it's also FIRM. To give you an idea of how this fits, I am 5'9, 175 lbs, and have a very lean, muscular build. This thing fits my like a glove, perfectly. If you're looking to save some money on one of the best jackets that Alpinestars makes, this is your chance! I'm located in Salem, Oregon, so if you want it you'll either have to pick it up from me locally, or pay $30 for shipping. Send me a private message on Facebook if you're interested, or you can call / text me at 503.701.5752.