I'm looking for a bag to be used for field visits ranging from urban to river environments. Just need something to hold a small camera, binox, field recorder, moleskine, snack and water. Seems to me that the medium cafe bag fits the bill. Can the shoulder strap be easily worn across the chest (strap from left shoulder to bag at right hip)? I'm 6'3" and 220lb.
Any other suggestions are welcome.