County Comm Maratac Tac Sac
I'm a student so I bought this thinking it would make a good book bag. Unfortunately, the internal dimensions are just about exactly the size of a sheet of A4 paper. That means I cant fit my binders, folders, or anything bigger than a letter size paper into it.
This bag has virtually no wear on it. When I got the bag in my own hands I realized it was too small and its just been sitting in a closet.
More info here: http://countycomm.com/lunchbag.html$20 shippedBelkin Slim Backpack
I got this backpack just because I thought it looked cool, and it does. The thing is, it was made for a laptop so it has a lot of padding on the inside that takes up space. I carried it around campus for a semester and realized it's not really suited for textbooks.
The bag does show some signs of wear but it's still in pretty good shape. All the zippers work and the seams are strong.
More info here: http://www.belkin.com/IWCatProductPage.process?Product_Id=399512#$25 shipped
For trades I'm looking for a 5.11 Rush 12/24 backpack. I will add cash.