The strongest ShieldPro material:  a 7 layer, 7 mil Mylar Bag, for the absolute longest term storage and most durable protection for your food.

• 12"x17"x6" Two Gallon 7 mil Thick Tamper Evident Zip Seal Mylar® Bag - Better than the industry standard!
  
• Sealable With Hot Iron - Can Reseal After Opening
• Ideal for Long Term Food Storage and are BPA, PFOA and PFAS free.
• Light, Moisture, Oxygen Barrier & Puncture Resistant
• This Size bag is perfect for storing usable quantities of grains, rice or legumes. (Up to 12 pounds per bag)
• Each bag will hold up to1.75 gallons (or 27 cups) of food.
• We recommend pairing this bag with two 300cc or 500cc oxygen absorbers.