I bought a whole box of the gallon size zip lock bags in a cheaper brand for all sorts of brew storage. I keep all my small bags of caps in one,nearly full. Hops in another one in freezer. Hop & grain sacks as well,just burp as much air out as I can before sealing. All my extra taps,airlocks,etc as well. Also including my Brewing sugars,DME's,PBW bags,etc. Many uses in the ol' brewery for 1G zip locks!