A few days ago I dropped by the local CVS and picked up some more medical supplies for my large FAK I keep in the trunk of my car. It started out as a "Weekend" geared first aid kit bought at Wal-Mart and has gotten larger. I just recently added an assortment of rolled gauze, stick free gauze bandages and 2x2" and 4x4" pads. It's outgrown the hardshell case that came with it. I need to find some sort of EMT bag for it now. Maybe add a few more things.