Find the Perfect Fit with a Guide to Mylar Bag Sizes

The mylar bags are made from a flexible polyester film, which is sourced from (PET) polyethylene terephthalate. This material is best known for its tensile strength, flexibility, and barrier properties. The flexible nature of mylar bags supports customizability and offers compact storage. 

What makes a product packaged in mylar bags long-lasting is the accurate size of the mylar bags that aligns with the product's needs. 

This is why choosing the right size matters a lot for effective packaging. Understanding your products’ nature, dimensions, and needs helps you get perfectly customized mylar bag sizes. 

This blog has accumulated a comprehensive review of mylar bag sizes. Read on!

Standard Sizes of Mylar Bag Packaging

Let’s start the discussion with standard sizes of mylar bag packaging because some products should be packed in these sizes considering consumers’ needs and preferences. These standard mylar bag sizes are small, medium, large, and extra large. The size of the mylar pouches also depends on the quantity and weight of the product that needs to be packed inside.

• Small

The small size of the mylar bag also varies from product to product. When choosing the size of the mylar bag, measure the dimensions by considering the Height x Width formula. The below-mentioned dimensions are based on the space available inside for holding the product. Three standard sizes for small mylar bags include :

• 2”x3”
• 3”x4”
• 4”x6”

These dimensions are fit for packing single-serving food items or small quantities of spices and herbs.

• Medium

The medium mylar bags also have three different dimensions according to various product requirements. They are ideal for packing moderate to large numbers of products like snacks, cosmetic products, and small electronic items. 

• 5” x 7”
• 6” x 8”
• 7” x 9”

• Large

The large mylar bags are used to pack food items in large quantities for long-term storage such as herbs, spices, nuts, grains, and flour. Below-mentioned dimensions are mostly used for making large mylar bags for packing large food and electronic products.

• 8” x 10”
• 9” x 12”
• 10” x 14”

• Extra Large

These bags are ideal for packing food, cosmetics, pharmaceuticals, or electronics in bulk quantities. The products that need to be stored for years are packed in extra-large mylar bag packaging such as grains, coffee beans, rice, flour etc. 

• 12” x 16”
• 14”x 18”
• 16” x 20”

Custom Sizes of Mylar Pouches

Mylar bags are a reliable and efficient packaging solution that offers convenience and products’ longevity. This is why the global mylar market is expected to reach $20.4 billion by 2031, growing at a CAGR of 6.9% from 2022 to 2031. 

The immense significance of mylar bag packaging increased its demand and businesses are using custom-sized mylar pouches for packing products. 

When customizing sizes of mylar bags get the answer of how tall a mylar bag should be. The answer lies in your products’ weight, size, shape, and nature.  The custom size also depends on the shape and style of the packaging. 

For example, custom die-cut mylar bags should be designed considering the shape in mind that offers enough inside space for holding products. Another example of a custom-sized bag is a 2”x3” mylar bag, which is used for packing tiny products.

Some powder-form products can be packed in the following ways:

Why Does Thickness Matter?

Consider the thickness of the mylar bags when customizing them for the right size. Keep the external factors in view while choosing the thickness. The standard thickness of mylar bags is 3-4 mil. However, it can vary from product to product. 

4 mil thickness is ideal for basic food items. 

5.5 mil thicker bags are perfect for dry food items such as pasta, rice, and granola.

7 mil and more than 7 mil thickness is good for long-term storage of items like whole beans. 

The higher thickness offers a great surface for customization and printability. You can also get mylar bags customized in different styles such as Child Resistant, Vacuum Sealed, Custom-Shaped/Die Cut, Resealable/Ziplock, and Smell Proof Mylar Bags.

How to Choose the Right Size of Mylar Bags?

The right packaging size is the one that aligns with your product needs, offers protection, and portrays your brand story. When choosing the mylar bag, understand the product's nature whether it is in powdered form or liquid and how long it can remain fresh in the mylar bag packaging. 

Measure the dimensions of the product and consider its shape and style for accurate sizes of mylar pouches. Choose the thickness accordingly as well. Products that need to be stored for years should be packed in mylar bags with thickness ranges between 5-7.5 mil. 

Conclusion

Know the products’ nature, size, and weight before choosing mylar bag packaging. The right size is the one that aligns with your products and ensures their extended shelf life. Taking accurate product dimensions is important whether you use small, medium, large, or custom-sized mylar bags. 

Meanwhile, choose the right thickness when customizing mylar bags as it can help protect products for a longer time. Feel free to contact us if you still need more information about the sizes of mylar bags. We will get back to you shortly!