This is a nice, big bag with lots of space for holding a laptop, gym clothes, and anything else that comes your way throughout the day (and your commute).  I love the functionality of the bag but it doesn't get very many style points from me.  It kind of screams old man bag even with the neon accents.  It's also mega large so it looks huge on your back.  Very nice to have the neon accents when you're traveling though - always clear which bag is yours!