Mylar Bag Food Storage Chart 2025 | Ultimate Guide & Tips
W
hamburger menu icon
search iconlogo
search icon
Shop by Industry
Boxes & Packaging
Labels & Stickers

Mylar Bag Food Storage Chart 2025 - A Brief Guide

date read icon March 17, 2025
A visual guide displaying Mylar bags used for long-term food storage, highlighting their benefits and proper sealing techniques.

Have you ever noticed that the need of Mylar Bags has surged to the next level? Yes, with dynamic growth of 6.29 percent by 2031, these have pertinently become popular. During the pandemic and other outbreaks, the need for mylars has become pertinent. In 2025, the market for mylar has touched the apex of  2.18 billion $ and has been growing with a rise of 4.9 percent in the annual CAGR. Mylars are known for their tensile properties, protecting your goods in the most pristine condition. These have excellent isolation barriers to keep your products fresh.

Mylar Bags for food storage need some proper planning, and after that, your products will remain intact. Keeping the freshness up to the mark is something that can build your brand reputation and trust. Among customers, you will establish trustworthiness that is hard to challenge, and your products will top the list of most sold items in the retail stores.

How Does Mylar Packaging Work?

Mylar bags have been a most prodigious option for the long-term storage of food items. The Mylar packaging has the option for storing food for up to 25 years. As a durable and flexible option it has been known for protecting and preserving several food items.

Mylar bags are quite an integral option for the purpose of storing food items and perishable goods like pharmaceuticals and electronics. These bags are made with the use of polyester film called polyethylene terephthalate (PET); mylars also safeguard your items against moisture. These are the best-known barriers against light and oxygen. It can keep the content fresh and also prevent inclement environmental factors.

Mylar packaging has also become a mode of rebranding for small businesses and large-scale companies. It is known to maintain the actual integrity of the product intact. With customizable options for surface finishes and closure alternatives, it helps you with market trending results. You can order your unique mylar bags that give recognition to your brand and grab equal attention in the eyes of potential customers.

What Can Be Stored in Mylar Bags?



There is are exquisite wide range of food range products to store in mylar bags. Among many items to be stored, there are only a few items that excel because of low moisture; there are some less pertinent selections out there. It is of pivotal importance that you get those items stored in mylars that are dry.  You can also add up oxygen absorbers as more fat or moisture can lead to less shelf life of food on the shelves. There are distinct mylar bag sizes, and you can pick each as per your specific food items.

There are oxygen absorbers that will upkeep the mylar bag's integrity while ensuring that it remains edible and fresh. The food items that have more moisture content are hard to keep for more than a year. The items that last a year include nuts and brown rice, while items like beef jerky and crackers can remain fresh for up to three years. If roasted coffee beans in the mylar are frozen, their shelf life also extends.  With dehydrated meat, beans and nuts, the probability of a foul smell will be fast. Keep several aspects in mind if you want to get rid of any complaints.

Food Product

Storage

Shelf Life (Vacuum Seal)

Beef, Pork, Poultry, Lamb


6 months


Extend Shelf Life to 2-3 years

Rabbit, Squirrel

1 Year

1 Year

Fish

6 Months

2.5 Years

Corn

8 Months

3 Years

Broccoli, Sprouts, Brussels

8 months

2-3 years

Plum, Peaches

3 Months

1-2 Years

Apple, Pears

2 Weeks

3 Months

Pineapples

3-6 Days

4-6 Weeks

Mangos, Apricots

6 Months

2-3 Years

Parmesan

Cheddar, Cheese

1 Months

8-12 Months

Citrus Fruits

4 weeks

2-3 Months


Mylar bags are quite a versatile option for several industries, most importantly the food industry whether you look for the purpose of preserving nutritional value or safeguarding their freshness. Mylar packaging from Print247 ensures that your product reaches its destination safely. Products such as spices, herbs, frozen food, tea and coffee will be of great help. As a popular choice, mylars are everywhere in the market, and for perfect branding, you must pick the right ones.

Here are the benefits that these mylar bags encapsulate

  • Transparency Maintenance
With the transparent packaging consumers will be able to easily identify the items taken into place inside the mylar bags.

  •  Physical Protection From Wear & Tear
There is much reliability in polyester film constructed mylars that offer resistance against wear and tear. It is also resistant to punctures and abrasions. It safeguards against external rough handling and abrasions. 

  •  Extended Shelf Life
Mylars are known to keep the freshness intact as it also have protective layers and strong closure options. Your products can even last for longer intervals of time. On the retail shelves, products stored in mylar bags have a great and longing efficiency. All along for over the counter CBD you can also use our CBD gummy mylar bags as well.

  •   Food Safety Compliance
Mylars are also manufactured in a way that strictly follows food safety protocols. These also ensure the food safety standards, ensuring your products remain free of contamination. The whole process follows compliance with food safety.

Popular Mylar Bags For Food Storage

Mylar bags and pouches are of several types, and each of them has been used for different purposes. Like from storing food to preserving for a longer time interval. From less quantity to the larger quantities each mylar gets a distinction to keep the food items intact. 

Mylar Sachets



Yes, mylar sachets are a convenient way to package smaller portions of products. These are good and meant for one-time use. There can be some common food items packaged in them; there are sauces, sweets, candies and chewing gums kept in them. 

Mylar Spout Pouches 



The mylar spout pouches are considered the safest mylar packaging for the purpose of storing food. These are generally used for storing edibles that come in paste forms. From the creams, sauces, dips, ketchup. These spout mylar pouches also come with a cap; users can get the paste from that nozzle.

Zip Lock Mylar Bags



Ziplock mylar bags are your go-to choice when you are looking for resealable options in mylar bags. You can opt to pick ziplock mylar bags; these are perfect for reusable dried food items, wheat, legumes, spices and fruits as well.

Stand Up Pouches



Stand-up pouches are quite an excellent option for the purpose of showcasing products on the display shelves. A stable base and gusset help to give an outlook of the products your customers are there to buy.

Oxygen Absorbers Mylar Bags

It is integral to keep the long-term storage of food freshness intact, and for that, oxygen absorbers are best known to keep moisture away.

High Dense Foods (Grain/Granola/Wheat/Flour/Rice/Legumes)

Type of Food Items To Carry

Capacity of Oxygen Absorbers

Number of Oxygen Absorbers Packet

For 5 Gallon Food Bucket Storage

100cc

20

500cc

4

1000cc

2

2000cc

1

6 Gallon Mylar Food Storage Bucket Item


100cc

20

500cc

4

1000cc

2

2000cc

1

Mylar Bag With Ziplock 6 inches  x 8 inches  x 2 inches one, one-fourth gallon 

100cc

1

500cc

1

1000cc

1

2000cc

1

Mylar 6 inches  x 10 inches One-fourth gallon (item)

100cc

1

500cc

1

1000cc

1

2000cc

1

Mylar Bags with Ziplock 8 inches  x 12 inches  x 4 inches (half gallon)


100cc

1-2

500cc

1

1000cc

1

2000cc

1

Ziplock Mylar Bags 12 Inches  x 16 x 6 inches (1 and a Half Gallons)

100cc

5-8

500cc

1-2

1000cc

1

2000cc

1

Zip lock Mylars 14 Inches  x 1 18 inches  x 6 inches ( Two Gallons) 

100cc

10

500cc

2

1000cc

1

2000cc

1

Ziplock Mylar 18 Inches  x 28 Inches (Four, Five and Six Gallons 

100cc

20

500cc

4

1000cc

2

2000cc

1

Large Mylar Bag 20 Inches  x 30 inches (4.25, up to Five or Six Gallons

100cc

20

500cc

4

1000cc

2

2000cc

1


Larger  Mylar Bag – 48cm x 74cm (19″ x 29″)

2000cc

2


Putting Oxygen Absorbers

In mylar bags adding excessive oxygen absorbers will not result in spoilage of food. It is intrinsic that putting recommended oxygen absorbers within the mylars, keeping them minimum might change the result you expect. The above-mentioned oxygen absorber packets will help to keep the food fresh. It is also essential for your brand to stay conscious if you do not want your customers to be unhappy about your products.

Mylar Bags Dimensions



From small to extra large, all of the mylars are of higher importance. If you still have any confusion about mylar bags, you can read our blog what are mylar bags?  You can get mylar bags tailored to products you want to keep in them.

Small Size Mylar Bags

The smaller sizes for mylar bags start from 3" x 5" and particularly 4" x 6"  and as per capacity linger ons to 5" x 8”

Typical Storage Capacity. It can hold up to ¼, which is quite 7 grams and fits to normal capacity, and 57 grams, which is individual capacity for small food items. 

Usage: 

There are sizes you can count on for making up individual packs, other dry fruits, and small items that can be stored in these bags. 
Medium Sized Mylar Bags ((1 To 1.5 Gallons/4 To 6 Liters)
For storing something medium-sized, these mylar bags are the ideal option for dryer food items that you can count on, from the mylar bag sizes of  6" x 9",   8" x 12" to 12" x 16"  inches, respectively.

Capacity of Storage:
This encapsulates a storage capacity of 4 to 6 litres for dry food supplies, which equals (1.8 to 2.7 Kilograms)

Large Sized Mylar Bags (2 To 5 Gallons/8 To 20 Liters)

These are generally to package dry foods exquisitely. These mylars are a pertinent option for the purpose of bulk storage, greater groups of smaller goods. The larger mylar bags dimension are starting from 16" x 20"  to 18" x 24" and ranges up to 20" x 30" 

Storage Capacity: Can accommodate 2 to 5 gallons (8 to 20 liters) of volume, equivalent to approximately 8 to 20 pounds (3.6 to 9 kilograms) of dry food goods.

Extra Large Sized Mylar Dimensions (5 to 10 Gallon)

If you want to store larger quantities for food in bulk or wholesale, you can choose the extra large size mylar bags that range from 24" x 36", 30" x 30" to 30" x 40" from dry food items to spices, herbs and condiments the variation  These are up to 41.7 to 83.8 Pounds which equals to 20 to 37.8 kilograms.

These Mylar products remain in-between 10 - 20 years

  • Flax
  • Black-eyed peas
  • Buckwheat
  • Black turtle beans
  • Chickpeas
  • Butter/margarine powder
  • Durham wheat
  • Cocoa powder
  • Whole Wheat flour
  • White flour

Food Storage Items for Packaging in Mylar Bags



With the progress of food sciences and the need for urgent food requirements during the famines, wars have helped to grow the trend of mylar packaging. Here, we are explaining the core items that can be taken in these mylar bags, keeping their nutritional value intact as well.

  • White rice
  • Beef jerky
  • Powdered eggs 
  • Unbleached flour
  • Wheat
  • Loose tea leaves
  • Wheat flakes
  • Flour
  • Quinoa
  • Peanut butter powder
  • Peppercorns (whole)
  • Kidney beans
  • Egg noodles
  • Tea bags 
  • Granola
  • Sugar
  • Oats 
  • Baking soda
  • Baking powder
  • Honey
  • Herbs (whole)
  • Salt
  • Coffee (instant)
  • Freeze-dried fruit
  • Mung beans
  • Freeze-dried vegetables
  • Cereals
  • Whole spices
  • Kidney beans
  • Lentils
  • Lima beans
  • Black beans
The items mentioned above can be packed straight away in long-term food storage mylar bags. You should also keep in mind that these are general products to be stored, although you need packaging adapted to each product nature of each product.

Classification of Product Weight Vs. Mylar Sizes

It is pivotal to keep in mind that the Mylar bags for storage you choose are of the equivalent sizes so that your food can be catered to right away.

Remember, Mylar Thickness Has No Downsides

You should ensure that when you are considering mylar bags for storage, it is pivotal to note that mylar thickness has nothing to do with affecting the freshness of the product. You can visualize that the most common or the least thickness of a mylar bag or pouch is 4mil, and for traveling, 4mil is the commonly used thickness. A mylar bag size chart can help you sort out which product volume suits which thickness of mylars.

Mylar Bag Sizes  (Inches)

Food Weight(Grams)

13 x 9 x 4

1000-1500

9 x 6 x 3

250-450

5.5 x 3.5 x 1

3.5

12 x 8 x 3

500-850

6 x 4 x 2

100-120


In the times when sustainability is trending, you have to ensure that customers' needs have to be met to make your food packaging up to the mark. Mylars have become the best option for the safe procurement of food.  Many consumers are looking for options like reusability, for added convenience, a zipper top or zipper lock system, which can preserve food for many years. Customers don't need a medium for storage when they have mylar bags; they can put items inside this packaging.

Variety of Mylar Bag Thicknesses

Mylar packaging has been in practice for curating emergency supplies; it is built with too many layers to enhance the density of bags. With a higher thickness of packaging, the food safety is yet adeptly made robust. The best mylar bags also protect your product against exterior factors. A standard thickness for mylar bags is as follows.

  1. 3 millimeters
  2. 4 millimeters
  3. 5 millimeters
  4. 6 millimeters
  5. 7 millimeters
  6. 10 millimeters
  7. 12 millimeters
For enhanced protection of your food items, a mylar thickness above 7 mils is quite the ultimate size. Brands can customize the bag's thickness as per requirements; moreover, with a higher thickness, more durability and resilience are also ensured.

Guide to Pick the Right Size Mylar Bag



Are you looking for top-notch bags, and specifically mylar bag sizes matter when you want exceptional storage options. You can select a bag and follow the instructions step by step. You must be clear about the purpose of using mylar packaging, 

First of all, you need to be clear about the purpose of the bag, why do you need it? These are intended for storing products for the long term. Mostly, you can adopt a thicker bag if you want to store heavy food items. In addition if it's a product of daily use, you can go for a light size mylar bag. 

In addition, uplift according to the need and determine the size of the bag. Ensure that you know what product is suitable for which size of bag. Ensure the product before picking the mylar bag sizes. 

Last but not least, with the vast knowledge of product particulars and their volume, you can make reliable packaging. In addition, you can ensure the storage conditions, whether the product needs refrigeration or not, after you pack it in the mylar.  It is resplendent to analyze the storage condition; it is vital to note that you have to be cautious if you are storing in humid areas; high barrier protection is required.

Final Thoughts

From emergency supplies to food storage, all can become a handy choice. With our custom-printed mylar bags, you can upscale the branding of your products. Not only will your products look more premium but customers love to store their eatables in something that can be resealed and reused. 

At Print247, we are in Rosenberg, TX, but worry not, we will ship to every nook and cranny of the States. Our mylar bags are high-quality and they ensure that each food item fits in rightly. Feel free to reach out to us to discuss your packaging with our packaging experts and make it a win-win for your brand.

Author: Bill ‘Hogg’ Ryan
AUTHOR

Bill ‘Hogg’ Ryan

Bill is a Houston-based packaging writer with 6 years in the industry. His hands-on career began with printing machines; he has built profound expertise in custom packaging solutions across multiple sectors, including cosmetics, food, and retail. A recognized industry contributor in the State. Bill now shares insights through writing, focusing on packaging trends and innovations. In his leisure time, he can be seen riding his favorite Stallion, ‘Tex,’ or jamming to country music.