This will fit about 1 and a half ALICE bags, or about 30 garments. I've seen people shove 50 BDU shirts in these before. These are heavy 1000d Cordura Nylon and American Made.
These are also used. There will be signs of use, but no holes or tears. No names or identifiable numbers though.
All of current inventory will have unit markings or other information on the bottom of the bag.