Top 5 Mylar Bags for Food Storage: Buyer's Guide

Imagine finding a forgotten bag of rice in your pantry, only to discover it’s spoiled and full of tiny bugs. That frustrating moment is exactly what Mylar bags aim to prevent! In our fast-paced world, we all want to keep our food fresh and safe for as long as possible. Whether you are preparing for emergencies or just hate wasting groceries, long-term food storage is a big deal.

But choosing the right Mylar bags can feel like a maze. Which thickness is best? Do you need oxygen absorbers? Many people worry about buying the wrong kind and ending up with ruined food later on. It is confusing to sort through all the technical terms and options available today.

This guide cuts through the noise. We will break down exactly what makes Mylar bags the gold standard for preserving your pantry staples. By the end of this post, you will know precisely which bags to grab for everything from flour to freeze-dried meals, ensuring your food stays fresh for years.

Top Mylar Bags For Food Storage Recommendations

Bestseller No. 1

120 Mylar Bags with 150 Oxygen Absorbers-168 Labels & Stand-Up Reusable 4 Sizes Airtight Smell Proof Resealable Bags with 15 Clips-11 MIL Food Storage Large Mylar Bags

HIGH QUALITY MATERIAL: Meet our top-notch Mylar bags for food storage with 4 sizes (10.2‘’ * 14'', 8.3'' x12.2'', 7.1'' *10.2'', 5.5‘’*7.5‘’) which are not only thick but also have a cool stand-up design. Perfect for keeping your food safe for long time! Our mylar food bags come with 400cc and 500cc oxygen absorbers to keep the air out and your food fresh. Plus, these 1 quart mylar bags with oxygen absorbers are airtight and you can seal them up tight with heat.
TRIPLE-LAYERED PROTECTION: These 1 gallon mylar bags have 3 layers (PET, aluminum foil, PE) to ensure maximum durability, including Gallon 10MIL , Half gallon 10.5MIL , Quart 10MIL and 1/4pint 8.5MIL thicknesses with enhanced puncture resistance keeps air, moisture, and light out, preserving flavor and nutrition perfect for clear storage bags. These mylar bags small with labels are like the VIP treatment for your snacks!
SPECIAL CHARACTERISTICS: Meet our super cool mylar storage bags. They have 100 oxygen absorbers of 400cc (Available in pack of 10) and also have 500cc oxygen absorbers (50 Packs) inside, keeping your food extra fresh. Our reusable freeze dry bags have airtight power to keep everything secure. These mylar bags for food storage are also super friendly; you can open, close, and reseal them whenever you want.
EASY IN USE: Our mylar storage bags for food have a resealable feature, ensuring quick access to your stored items without any excitement. The easy-to-use resealable mylar bags adds an extra layer of convenience, providing a secure seal with minimal effort. Whether you're a kitchen pro or just getting started with food storage, long term mylar food storage bags with oxygen absorbers make the process hassle-free and make your life easier one snack at a time!
MULTIPURPOSE: A value pack of 120 mylar bags with 4 sizes, 168 labels, 150 oxygen absorbers and 15 clips.Whether you're storing snacks, organizing small items,or safeguarding important our heat seal mylar bags resealable feature makes them perfect for repeated use, and the user-friendly heat seal bags ensures a secure seal every time. From the kitchen to the office,and everywhere in between,mylar bag kit prove to be reliable, multipurpose companions in every aspect of your life.

Bestseller No. 2

160 Mylar Bags with 160 Oxygen Absorbers-196 Labels & Stand-Up Reusable 4 Sizes Airtight Resealable Bags For Long Term with 5 Clips-11 MIL Large Mylar Bags For Food Storage

HIGH QUALITY MATERIAL: Meet our top-notch Mylar bags for food storage with 4 sizes (10.2‘’ * 14'', 8.2'' x12.2'', 6'' *9'', 4.25‘’*6.3‘’) which are not only thick but also have a cool stand-up design. Perfect for keeping your food safe for long time! Our mylar food bags come with 400cc and 500cc oxygen absorbers to keep the air out and your food fresh. Plus, these 1 quart mylar bags with oxygen absorbers are airtight and you can seal them up tight with heat.
TRIPLE-LAYERED PROTECTION: These 1 gallon mylar bags have 3 layers (PET, aluminum foil, PE) to ensure maximum durability, including Gallon 10MIL , 2 Quart 10.5MIL , Quart 10MIL and 1/2pint 8.5MIL thicknesses with enhanced puncture resistance keeps air, moisture, and light out, preserving flavor and nutrition perfect for mylar storage bags. These mylar bags with labels are like the VIP treatment for your snacks!
SPECIAL CHARACTERISTICS: Meet our super cool Food storage mylar bags with box. They have 150 oxygen absorbers of 500cc (pack of 10) and 10 oxygen absorbers of 400 cc (Also available in pack of 10) inside, keeping your food extra fresh. Our reusable freeze dryer bags have airtight power to keep everything secure. These mylar bags for food storage are also super friendly; you can open, close, and reseal them whenever you want.
EASY IN USE: Our mylar storage bags for food have a resealable feature, ensuring quick access to your stored items without any excitement. The easy-to-use resealable mylar bags adds an extra layer of convenience, providing a secure seal with minimal effort. Whether you're a kitchen pro or just getting started with food storage, long term mylar food storage bags with oxygen absorbers make the process hassle-free and make your life easier one snack at a time!
MULTIPURPOSE: A value pack of 160 mylar bags with 4 sizes, 196 labels, 160 oxygen absorbers for food storage and 5 clips.Whether you're storing snacks, organizing small items,or safeguarding important our heat seal mylar bags resealable feature makes them perfect for repeated use, and the user-friendly mylar resealable bags ensures a secure seal every time. From the kitchen to the office,and everywhere in between,mylar bag kit prove to be reliable, multipurpose companions in every aspect of your life.

Bestseller No. 3

30 Mylar Bags for Food Storage 1 Gallon - Extra Thick 15 Mil - Long Term & Food Grade - Mylar Bags with Oxygen Absorbers 400cc- Zipper, Resealable, Stand-up Gousset - Bolsas Mylar con Abosrbentes

[SIZE & QUANTITY] . Pack of 30 mylar bags of 1 gallon for long term food storage - With 400cc oxygen absorbers (30) & Stickers (30) - Very thick 14,8 Mil layers made of PET & Mylar foil - Mylar bag of 10"x15" Inch
[MULTI USAGE] Our Zipper & heat sealable mylar bags are used mainly to store dehydrate food, including grains, beans, oats, dried fruit, candies, coffee beans, tea, etc.
[FOOD GRADE & AIR TIGHT] Our oxygen absorbers 400 cc (6 Packs of 5 = 30 Pcs) will efficiently remove oxygen after sealing the bag. Our 1 gallon mylar bags for food storage are FDA compliant and BPA Free.
[EASY TO FILL & SEAL] Our 14 Mil mylar bags for food storage are designed with a 4.3" gusset to stand-up right, So much easier to fill and to organise! It support temp range 0°F-183°F.
[LONG TERM & DURABLE] Our Mylar ziptop bags are extremely durable for long term food storage. Heat sealing preserves mylar vacuum seal bags for longer time. mylar bags for food storage 1 gallon, mylar bags 7 mil each side

Bestseller No. 4

100PCS Mylar Bags with 400cc Oxygen Absorbers, 11.8 Mil Thicker Long Term Food Storage Bag, 1 Gallon 10x14 6x9 4x6 Stand-up Zipper Resealable Heat Sealable for Airtight Smell Proof Packaging

【VALUE FOR MONEY ALL IN ONE】- Includes: 35 pcs large size 1 gallon mylar bags 10.2x13.8 inches, 45 pcs of medium size quart mylar bags 7.1x10.2 inches, 20 pcs small size 1/2 pint mylar bags 4.3x6.3 inches.Comes with 55pcs individually sealed 400cc oxygen absorbers and 100 labels, for better food storage and differentiation, reducing mishandling and waste
【UPGRADED 400cc OXYGEN ABSORBERS】- With the addition of 400cc of oxygen absorber, your oxygen absorber will remove oxygen faster than ever. Each 5 packs of oxygen absorbers (400cc) are individually packaged in a vacuum bags to avoid product exposure and waste
【THICKER LAYERS】- 11.8 mil thickness, with a maximum thickness of 4.7 mil on each side. Durability and puncture resistance are enhanced by an additional internal layer of aluminum foil. To ensure longer food storage, prevents light and air permeation
【LONG-TERM STORAGE & FOOD-GRADE MATERIALS】- Our mylar bags are made of food-grade material that is safe, eco-friendly, durable, and tasteless. There are three layers to these bags: PET, aluminum foil, and PE. Our mylar bags can protect your food from air, moisture, and pests while retaining its flavor and nutritional value
【RESEALABLE ZIPPER MYLAR BAGS】- The zipper design allows for repeated use, which is useful for frequently consumed foods. Long-term food storage requires the use of a hot iron or a heat-sealing machine. The standing type allows for easier cabinet storage

Bestseller No. 5

10pcs 5 Gallon Mylar Bags for Food Storage - 10 Mil Thick - Extra large bags 5 Gallon with Oxygen Absorbers 2500cc - Zipper Resealable Milar Bags - Bolsas Mylar 5 Galones

[SIZE & QUANTITY] 10 extra large 5 gallon mylar bags for food storage. Includes 2500 cc. oxygen absorbers + 10 labels. Made out of strong and thick PET & Aluminium foil. Perfect for pantry food like flour, sugar, rice, freeze dried, dehydrated foods.
[THICKER LAYER] 10 Mil thick, 5 Mil on each side. Our Resealable Mylar bags are made of 3 strong layers and aluminium reinforcement to provides extra resistance and durability. Mylar vacuum seal bags for long term food storage. Fits 5 gallon bucket.
[2500cc OXYGEN ABSORBERS] Each oxygen absorber has the highest absorbing power and is vacuum packed individually to maximize usability and effectiveness. No more wasting oxygen absorbers with our 5 gallon mylar bags with oxygen absorbers.
[EASY TO USE] Our 5 gallon zipper seal bags prevent your food from exposure to air, light, odors, and moisture. U-shaped tear on the side for easy opening. Zip seal and reseal your 5 gal mylar bags or heat-seal for long term food storage.
[NOTE] - The Mylar bags 5 gallon won't have a Vacuum-Packed Look after using the oxygen absorbers, the oxygen absorber only works for absorbing O₂, which is about 21% of the air. 4/5 of air will remain no matter how many oxygen absorbers are used.

Bestseller No. 6

Cloudslucky Mylar Bags 2Gallon 30PCS 17"X13" for Food Storage with Oxygen Absorbers&Labels,10Mil Thick Resealable Zipper&Heat Seal Stand Up Pouches for Packaging Long Term,Dried Food,BPA Free

Superior Quality:Cloudslucky 2 Gallon Mylar bags for food storage set include: 30pcs 2 Gallon mylar bags+20 pack oxygen absorbers(400cc each)+48 labels. Made from food-grade, BPA-free materials, our bags feature three-layer structure (PET, Aluminum foil, PE) and a total thickness of 10 mil (5 mil per side) for puncture-resistant protection, durability and safety for long-term storage of your items.
Maximum Protection: Our Mylar bags feature an inner aluminum foil layer and a secure zipper seal, effectively blocking oxygen, light, and moisture to prevent food spoilage. To further extend freshness, add an oxygen absorber before sealing. The bag’s physical barrier combined with the oxygen absorber’s action, helps lock in flavor and nutrients for long-term storage.(Note:This .method is different from vacuum sealing.)These bags offer reliable, everyday protection to keep your essentials securely preserved.
Versatile Use: More than just food storage,these reusable mylar pouches are ideal for storing a wide range of items.Perfect for your pantry staples like coffee, rice, grains, pasta, nuts, spices, and snacks. Also great for storing pet treats, craft supplies, important documents, or protecting small electronics and cosmetics and more.From kitchen storage and meal prep to camping, travel organization, and emergency kit, these bags offer a reliable, all-in-one solution for your diverse needs.
User-friendly Design:Each mylar food storage bag features a durable, reinforced resealable zipper for easy access and reuse, along with a handy V-notch to help you open it smoothly. When you’re ready to store items for long term, the top of the bag can be heat-sealed using a household iron, hair straightener, or heat sealer, creating a better airtight.For added practicality, the surface of the bag can be written on for labeling and organization, giving you the flexibility to create a customized storage solution that fits your needs.
Smart Organization:Maximize Your Storage, Simplify Your Life!Our mylar bags feature a stable stand-up bottom that allows them to neatly stack and store upright, maximizing your shelf or pantry space. This compact, organized design keeps your items secure, visible, and easily accessible—ideal for keeping your kitchen tidy, or for efficiently packing camping gear, travel essentials, and emergency kits.

Bestseller No. 7

120 Mylar Bags for Food Storage with Oxygen Absorbers 300cc, 8 Mil 1Gallon 10"x14", 7.5"x11.5", 6"x9", 4.3"x6.3" Stand-Up Zipper Resealable Bags & Heat Sealable Food Storage Bags + Labels

[120PCS & 4 SIZE] 120 pcs mylar bags for food storage with oxygen absorbers set include 4 sizes: 1 Gallon mylar bags 10"x14"(20 pcs), 2 Quart mylar bags 7.5"x11.5(25 pcs), 1 Quart mylar bags 6"x9"(35 pcs), 1/2 Pint mylar bags 4.3"x6.3"(40 pcs). With 120 oxygen absorbers and 125 labels, suitable for a wide range of food storage
[FOOD GRADE MATERIALS] Our mylar bags are produced by a professional factory with 20 years of production experience and made of food grade safety materials. Three layers: PET, aluminum and PE. The Maximum total thickness is 8 Mil to provides durability and puncture resistance, ensure longer food storage
[EASY TO USE & SEAL] The zipper mylar food storage bags can be used repeatedly. Heat seal with cacuum sealer, hair straightener or hot iron when you need to store food for more long time. Heat seal remaining absorbers in the small mylar bag to ensure it will not fail due to exposure to air after the first use
[WIDE USAGE] Suit for grains, rice, oats, coffee beans, beans, freeze-dried products, cookies, nuts, candies, tea, dog treat etc Kitchen food storage
[WARM NOTE] Leboduo mylar bags with oxygen absorbers has a 180-day warranty, Please feel free to contact us for any questions. Oxygen absorbers for food storage absorb only 21% percent of the air(oxygens), about 79% percent of air will not be gone. It does not shrink like a vacuum bag when the oxygen has been removed

Bestseller No. 8

100pcs Quart Mylar Bags with 100 x 500cc Oxygen Absorbers-112 Labels & 10 MIL Thick Stand-Up Reusable Airtight Resealable Bags with 5 Clips - Large Mylar Bags For Food Storage

HIGH QUALITY MATERIAL : Meet our top-notch Quart Mylar bags for food storage with size of ( 7.1'' *10.2'' ) which are not only thick and tough but also have a cool stand-up design and a trusty resealable feature. Perfect for keeping your food safe for a long time! Our mylar food bags come with 500cc oxygen absorbers to keep the air out and your food fresh. Plus, these 1 quart mylar bags with oxygen absorbers are airtight and you can seal them up tight with heat. These mylar bags are like the VIP treatment for your snacks!
TRIPLE-LAYERED PROTECTION : These 1 quart mylar bags have 3 layers (PET, aluminum foil, PE) to ensure maximum durability including 1 Quart 10MIL thicknesses with 5MIL Thickness from each side, enhanced puncture resistance keeps air, moisture, and light out, preserving flavor and nutrition perfect for long term food storage bags.
SPECIAL CHARACTERISTICS : Meet our super cool mylar food storage bags.. They have 500cc oxygen absorbers(100 Pcs) inside, keeping your food extra fresh. Our reusable mylar storage bags have airtight power to keep everything secure. These mylar storage bags for food are also super friendly; you can open, close, and reseal them whenever you want. Our mylar resealable bags are like having a snack protector that keeps your favorites safe, yummy, and always ready for snack time fun!
EASY IN USE : Our mylar storage bags has a resealable feature, ensuring quick access to your stored items without any excitement. The easy-to-use resealable mylar bags adds an extra layer of convenience, providing a secure seal with minimal effort. Whether you're a kitchen pro or just getting started with food storage,long term mylar food storage bags with oxygen absorbers make the process hassle-free and make your life easier one snack at a time!
MULTIPURPOSE : A value pack of 100 Quart mylar bags with 100 oxygen absorbers, 5 clips and 112 labels. Whether you're storing snacks, organizing small items, or safeguarding important our heat seal mylar bags resealable feature makes them perfect for repeated use, and the user-friendly heat seal bags ensures a secure seal every time. From the kitchen to the office, and everywhere in between, mylar bags prove to be reliable, multipurpose companions in every aspect of your life.

Your Guide to Choosing the Best Mylar Bags for Food Storage

Mylar bags are fantastic for keeping your food fresh for a very long time. They act like a strong shield against things that can spoil your food, like air, moisture, and light. If you want to store grains, beans, or emergency supplies, these bags are a top choice. This guide will help you pick the right ones.

Key Features to Look For

When shopping for Mylar bags, check these important features first. These details tell you how well the bag will protect your food.

1. Thickness (Mil Rating

The thickness of the bag matters a lot. This is measured in “mils.”

Standard Storage: Look for bags that are at least 6 to 7 mils thick for good protection.
Long-Term/Emergency Storage: For storing food for many years (10+ years), choose bags that are 8 mils or thicker. Thicker bags offer a better barrier.

2. Oxygen Transmission Rate (OTR)

This shows how much oxygen can sneak through the bag. A low OTR is best. High-quality Mylar bags have a very low OTR, meaning almost no air gets in. Oxygen causes food to go stale and lose nutrients.

3. Light Blocking

Mylar bags should be opaque, meaning you cannot see through them. Light speeds up food breakdown. Always choose silver or black bags that completely block all light.

4. Seal Quality

The seal is the most important part. A good bag has a strong, reliable seal area at the top. You want a wide area where you can easily heat-seal it closed after putting your food inside.

Important Materials Matter

Mylar bags are usually made from layers of different plastics fused together. Knowing the layers helps you understand the bag’s strength.

The Typical Layer Structure

Most quality food storage bags use a three-layer structure:

Outer Layer (PET or Polyester): This layer gives the bag strength and puncture resistance. It stops sharp things from poking holes easily.
Middle Layer (Mylar/Aluminum Foil): This is the core barrier. It blocks light, moisture, and oxygen almost completely.
Inner Layer (Food-Grade Polyethylene – PE): This layer touches your food. It must be safe for food contact (BPA-free). It also helps create a strong heat seal.

Tip: Always confirm the inner layer is “food-grade” material. This ensures no bad chemicals leach into your stored food.

Factors That Improve or Reduce Quality

Not all Mylar bags perform the same. Some simple things can make a big difference in how long your food lasts.

What Makes Quality Better:

Thicker Material: As mentioned, higher mil thickness means better protection against tears and better barriers.
Proper Sealing Equipment: Using a good impulse sealer (not just a household iron) creates a professional, airtight seal.
Using Oxygen Absorbers: While the bag blocks air, using oxygen absorbers inside removes the tiny bit of air trapped when you seal the bag. This is crucial for long-term storage.

What Reduces Quality:

Thin Bags: Bags under 5 mils tear easily during filling or handling.
Sunlight Exposure: Storing sealed bags in direct sunlight, even if they are opaque, can still reduce their lifespan over time.
Improper Sealing: If the seal is weak or has pinholes, oxygen will seep in, and the food will spoil faster.

User Experience and Use Cases

Mylar bags are versatile, but you need the right size for your needs.

Common Sizes and Uses:

Quart Size (Approx. 10×14 inches): Great for smaller items like coffee beans, spices, or smaller batches of rice.
Gallon Size (Approx. 14×16 inches): The most popular size. Perfect for bulk items like flour, sugar, pasta, or dried beans.
5 Gallon Size: Used for very large bulk purchases. These bags require a 5-gallon bucket for support and protection after sealing.

User Tip: When sealing, make sure the area you are sealing is clean and free of food dust. A clean seal is a strong seal. Always store the sealed bags in a cool, dry, dark place, often inside sturdy plastic bins for extra protection against pests or crushing.

10 Frequently Asked Questions (FAQ) About Mylar Bags

Q: How long can food last in Mylar bags?

A: With proper sealing and oxygen absorbers, food like grains and beans can last 20 to 30 years or even longer. Quality is key.

Q: Do I need oxygen absorbers with Mylar bags?

A: Yes, for the longest shelf life (many years), oxygen absorbers are highly recommended. They remove the air trapped inside when you seal the bag.

Q: Are Mylar bags reusable?

A: You can reuse the bag if you cut it open carefully above the original seal. You must create a brand-new, strong seal each time you reuse it.

Q: Can Mylar bags keep out pests like mice or bugs?

A: Yes, a properly sealed, thick Mylar bag is very difficult for insects to chew through. However, storing them inside hard plastic bins offers the best protection against rodents.

Q: Are Mylar bags safe for direct food contact?

A: Only if the inner layer is made of food-grade polyethylene (PE). Always check the seller’s description to confirm they are safe for food storage.

Q: What is the difference between Mylar and vacuum sealing?

A: Vacuum sealing removes most air, but the bag material might still let a tiny bit of air through over time. Mylar bags, especially with absorbers, create a near-perfect barrier against air entry.

Q: Can I use a regular clothes iron to seal Mylar bags?

A: You can, but it is not ideal. A dedicated impulse sealer works best because it applies even, controlled heat for a stronger, wider seal.

Q: Should I store my Mylar bags in buckets?

A: Yes. Storing sealed Mylar bags inside food-grade plastic buckets protects them from physical damage, light, and temperature swings.

Q: What is the best size Mylar bag for storing a year’s worth of flour?

A: A gallon-sized bag usually holds about 4 to 5 pounds of flour. For a full year’s supply, you will likely need several gallon or large 2-gallon bags.

Q: How do I know if my Mylar bag seal has failed?

A: If the bag feels less rigid, or if you notice any moisture or condensation inside, the seal has likely failed. Always inspect bags before opening them.