Make your own fermented vegetables naturally. No need to burp the jars as my lids allow carbon dioxide to escape through the airlock and not allow stuff in while your vegetables ferment in brine liquid solution. Odor free! INCLUDES: 3 wide mouth BPA-FREE food grade plastic lids. 3 BPA FREE grommets installed into lids. 3 FOOD GRADE BPA FREE GASKETS FOR LIDS. 3-3 piece easy to clean airlocks. ------ DO NOT BOIL OR FREEZE THESE ITEMS.

• NO BURPING NEEDED

NO BURPING NEEDEDHannibal's Diner