Product review (1 stars): Too bulky for us.  Ripped and made it worse.  Going back to plastic!
Clunky and hard to get in the right way.  The tops were always ripping.  Going back to plastic.  I also hated that you just roll the top to seal it.  I like the plastic where you can tie the top so animals don't get in.  There wasn't really anything I liked about this style of bag.