Was a fine bag until it wasn't. Zipper always had a tough time, but it finally gave up and won't close. Tried to get it to re-connect, but no matter what I do, this zipper pops open. Never had it overfilled, and there was never so much it couldn't (or shouldn't be able to) close. Must have been a cheap zipper, which is too bad because the size of the bag, and side compartment were nice.