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Silver stand-up mylar pouches with zipper seals and oxygen absorbers

Lowepro Mylar Bag Bundle MRE Silver 30 count 15 mil 6.5x8.5 inches 400cc oxygen absorbers

SKU CH-S4WY-71J8G

Thirty silver mylar pouches measuring 6.5 by 8.5 inches with zipper and heat-sealable closure plus 400 cc oxygen absorbers for long-term food storage

  • SizeMedium
  • ColorBeige
  • Color MappingBeige
  • SportHiking
  • FeaturesAirtight, Light Blocking, Durable, Mylar, true, Zipper, Long
  • Laptop Compartment Dimensions8.5 in x 8.5 in x 6.5 in
  • Stand-up zipper design lets you eat straight from the bag
  • 15 mil Mylar with aluminium layer blocks light, air and moisture
  • 400 cc oxygen absorbers remove 21 % of air volume for long-term storage
  • Heat-sealable above the zipper creates an airtight seal for up to 30 years
  • Lightweight 0.27 kg bundle includes 30 bags sized 6.5 x 8.5 inches

30-Count MRE Mylar Bag Bundle

This 30-count bundle provides silver MRE Mylar bags paired with 400cc oxygen absorbers for long-term food storage. Each bag measures 6.5 by 8.5 inches with a 15 mil total thickness and includes a stand-up zipper plus a heat-sealable top. The airtight, light-blocking pouches are suited for hikers and preppers building homemade survival meals or backpacking rations.

Thermals and everyday handling

The food-grade Mylar material contains an internal aluminum layer that blocks light and resists punctures during normal packing and transport. At 0.27 kilograms for the full bundle, the bags add minimal weight to a pack and produce no noise beyond a light crinkle when handled. No power draw or active cooling is involved; the passive barrier simply maintains an airtight seal once closed.

Behaviour under sustained load

When filled with boiling water for meal reconstitution, the pouches withstand high temperatures without leaking or deforming. Oxygen absorbers remove roughly 21 percent of the internal air volume over time, leaving the remaining gas inert to preserve contents for extended periods. The heat seal above the zipper locks out moisture and air continuously, ensuring the barrier remains effective throughout multi-year storage.

Highlights

  • Stand-up zipper design lets you eat straight from the bag
  • 15 mil Mylar with aluminium layer blocks light, air and moisture
  • 400 cc oxygen absorbers remove 21 % of air volume for long-term storage
  • Heat-sealable above the zipper creates an airtight seal for up to 30 years
  • Lightweight 0.27 kg bundle includes 30 bags sized 6.5 x 8.5 inches

Specifications

BrandLowepro - Wynit
ModelHeal Sealable Mylar Bags with Zipper Seal / MRE Zip Lock Bags for Sale
Part NumberMylarBagBundle_MRE_Silver_30
SizeMedium
ColorBeige
Color MappingBeige
SportHiking
FeaturesAirtight, Light Blocking, Durable, Mylar, true, Zipper, Long Term Food Storage, MRE, Backpacking Meals
Laptop Compartment Dimensions8.5 in x 8.5 in x 6.5 in
Linear Inches4.5974 L x 26.6954 W x 29.591 H centimeters
MaterialMylar
Weight0.27 kilograms
Fits Most Screen Size15"

Questions about this item

How do I properly heat-seal the 15 mil Mylar bags after filling them with food?

Fill each 6.5x8.5 inch bag, press the zipper closed, then apply a hot iron or impulse sealer above the zip line for a permanent airtight bond before the 400cc oxygen absorber finishes working.

When should I replace the 400cc oxygen absorbers if I reopen a bag?

Each 400cc absorber is single-use; once a bag is opened the absorber is spent and a fresh one must be used when you reseal the pouch for continued long-term storage.

Will the 15 mil material hold up to boiling water poured directly inside the pouch?

Yes, the bags are engineered to withstand boiling water for meal reconstitution, but repeated extreme heat cycles may eventually degrade the internal aluminum layer.

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