Mylar is a brand name (made by Dupont) for BoPET bags laminated with a metal layer to enhance food storage abilities

These bags offer excellent barrier properties against oxygen, light, and moisture

Mylar bags are currently the only option for safe long term food storage Other methods like mason jars, food grade buckets with lids, and plastic bags can be used in combination, but they may not be as safe and reliable These other options are best for short term storage less than 6 months, and kept in cool, dark areas

Mylar bags are not able to store everything Here is a list of foods not recommended for Mylar storage -Liquids or foods with moisture -Raw or fresh foods -Temperature sensitive items -Anything that may puncture the bag -Items that will be accessed repeatedly (breaking the seal)

The most reliable brands for Mylar bags include Harvest Right Pack Fresh USA Wallaby Mylar Bags Be selective in the brands you buy from Lower quality brands will spoil your stored foods

These bags are reliable and sturdy, but proper storage procedures need to be followed  Click the link to read our full post for a more in depth look at long term food storage