Vacuum-Sealed Food Storage JarsProtect your food by storing your coffee beans in vacuum sealed food storage jars to keep your coffee beans fresher for longer; simply pump the lid to vent the air inside; this limits oxygen exposure and helps keep your coffee from spoiling Much More Than Coffee Stash peppercorns, loose leaf tea, peanuts, spices anything you want to keep fresher for longer in this food storage container Airtight to keep your coffee or snacks free from contamination,