Vacuum Bags, Made of PA and PE, Suitable for Storing Raw or Cooked or Dried Foods, and Medicines. Germ ... freshness, and prolong food expirationAvoid cross infection and smell-mixing of raw and cooked foodTightly compressed vacuum packing can save storage ... friendly and healthyAll vacuum bags can be cleaned and reusableSuitable for storing raw or cooked food, dried food, and medicineSuitable to ...