320 mm x 450 mm Aluminum Foil Mylar Bag Food Pouch Storage Vacuum Heat

Why are these bags so good?

- Our bag with a true metal aluminum inner/middle layer provides the highest level of protection for long-term storage, which normal mylar bag could not offer. "Mylar" after all is metallized film, not a type of metal.

- With the true metal middle layer, the bags not only have the classic look of aluminum but also you can feel the difference of the quality instantly when hold this bag in hand. Adding value to your products packed inside

- The metal middle layer blocks light completely 100% (Most "mylar bags" can see light through)

- High quality and in factory sealed master bag

Features:

• These are silver aluminum foil mylar vacuum bags.
• Sealed with vacuum heat sealer.
• 100% Brand new and high quality
• Material: strong mylar
• Sealed with vacuum heat sealer
• Opaque security
• Tear notch
• Aluminum Foil
• Suitable for many things like Pharmaceutical, Drugs, Jewellery, Electronic components, etc.