Cucina Chef External Vacuum Sealer Bags, 3 Mil, Full Mesh, Perfect for Sous Vide

Vacuum packaging is advantageous for everyone because it extends the shelf life of your food by up to five times when compared to conventional storage techniques, which also reduces costs and waste. Cucina Chef External Vacuum Packaging Bags are a great option for people who frequently vacuum-package and especially package uniform portions. These bags only need to be sealed on one end, saving time compared to rolls of bag material that need to be cut and sealed on both ends.BPA Free! Microwave Safe! Freezer Safe! Sous Vide or Boilable! For External Strip Vacuum Machines! These bags are designed to be used with external strip-style vacuum packaging machines, where the bag is placed outside the machine during use. They will not work with chamber machines. Works on most any food saver home vacuum machines.3-Mil Thickness! Each bag is made of 80% polyethylene and 20% nylon, with a third layer of textured mesh material and a 3-mil thickness for superior strength and complete air removal wit