Christian Cerasowrote a review of Mystery Ranch Invader Messenger Bag on December 5, 2018
Familiarity: I've used it several times
Overall excellent function and quality. I bought it to commute from my apartment to campus. It stays on well and has great storage. I really bought it because I wanted the padded laptop sleeve which is 13". I found out after I ordered my laptop is 13.3" (MacBook Air). I couldn't use the nice sleeve but am sure it works well. I didn't return because it was still a nice bag and thought I would use it. I got tired of the messenger bag so just use a regular backpack now.