Great recommendations! I have been torn away from SF with the trip coming up but I appreciate all the input. I actually picked up an Osprey Transporter 40 which when stored is about the size of a 4x11 piece of paper. I was very impressed with the sturdiness of the bag and have always been a fan of osprey as they make my favorite backpack/water bladder combo bag. Hopefully it will be a great trip, and if anyone cares I'll update how the bag does throughout.
8/15/15 at 12:51am