Get a Quote

Custom Side Gusset Mylar Bags

Custom side gusset bags are designed for businesses that need high-capacity packaging without sacrificing quality and appearance. You can use them for extra storage because of the extra space these bags provide. You can maintain a compact footprint and make them an excellent choice for coffee beans, tea leaves, grains, spices, pet food, and bulk dry products. At Mylar bag makers, we manufacture these gusset bags with multiple-layer materials that help extend the shelf life of the food item. We customise the bags with: 

  • Resealable closures
  • One-way degassing valves
  • Matte or gloss finishes
  • Vibrant custom printing 
You can get the best Mylar bag manufacturing services from us without any design cost. Get in touch today for wholesale custom side gusset Mylar bags tailored to your product size, branding, and packaging requirements.  

Get Instant Quote

Add-ons
Accepted formats: PDF, PNG, JPG, AI, PSD (Max 10MB)
Upload Your Artwork

Drag and drop your file here or click to browse

No file chosen

Custom side gusset Mylar bags are specialized bags made in such a way that they expand in the form of a square or rectangle when they are filled with products. They have vertical pleats on both sides and provide a high barrier. These side-gusseted Mylar bags are durable and long-lasting. They are made in such a way that their capacity is increased when they are filled. 

When you are sourcing these bags in Canada, you should buy from Mylar Bags Maker. We have high-grade bags, and the prices are very economical. Our side-gusseted mylar bags start from as low as $0.55 per unit. The price is further reduced upon bulk orders and discounts. 

How are these different from regular mylar bags?

The regular mylar bags either have a single gusset bottom as in custom standup pouches or are usually flat mylar pouches. When those regular bags are filled with products that exceed their capacity, they expand in an unpleasant way. This disturbs the brand’s logo. Those bags will also occupy more space on the shelves. On the other hand, these side-gusseted mylar bags have expandable sides and distribute the weight evenly on both sides. 

Customizations and specifications

Whenever you want to place an order for side gusset bags in bulk, most of the brands go for customized bags. They can choose different materials, some add-ons, and the finishing options as well. Apart from that, they choose the design that they want to print on the bags. 

Materials

There are different materials that are used in the making of these bags. The layers of this bag are made with the following materials:

  • Layer 1: BoPET or PET 
  • Layer 2: Aluminium foil
  • Layer 3: PE 

When you want an additional layer, you can go for choosing kraft paper to make kraft-side gusseted mylar bags. The outer layer can be made with any custom layer. Some people like to add a protective layer of nylon or CPP for extra protection and strength. 

Design and Printing

The design is chosen by the customers; they decide which one they want to go for. Many brands opt for a central logo design and product-related information written on the back side. Other brands prefer complete customization and branding of the bags according to the color and theme of the brand. We use different techniques for printing the design and logos for the custom-printed side gusset Mylar bags. Some of the most used printing techniques are as follows:

  • Digital printing
  • Rotogravure printing
  • Flexographic printing
  • Screen printing
  • Offset printing 

We make sure to use the best printing technique for your bags depending upon the type of material used to make those bags. You can also select the printing technique, but it is advised to select the one our experts told you because they have so much experience and want to make the best products for you. 

Add-ons

In order to increase the user experience and make the products more prominent and stand out, there are a few features that are added in the bags. We have the following add-ons, which you can use:

Types  Feature  Best use 
Debossing Indent the design on the bag material  Logo printing, highlighting the logos
Embossing Raise the design on the surface of bags  Emphasizing brand’s and product’s names and logo
Clear window Fully transparent display panel  Confectionary and kids’ items that ned to b visible 
Frosted window  Translucent display  Powders, snacks and other items to create interest and curiosity 
Degassing value  These vent out the internal gases without letting oxygen in  Roasted and fermented foods such as coffee beans

Finishing and coating 

The final coating and lamination option determines how the product will appear under the light. This coating, apart from giving a visually appealing look to the product, also gives protection to the product. The final layers project the logos and other printing that is done on the bags. The following are the finishing options that we provide:

  • Matte finish
  • Gloss finish 
  • Spot UV
  • Anti-scratch coating 
  • Foil stamping 
  • Holographic effect 

Sizes of the bags 

There are different sizes of Printed mylar bags. You just simply can’t assume that you need a specific size of bag for your product. Here’s the chart to help you decide which size bags you should buy. 

Size  Weight (grams)
3×4 1
3.5×5 3.5
4×6 7
5×8 14
6×9 28
8×10 113
10×12 227
13×15 454

Key features of side-gusset mylar bags

The following are the features of Side Gusset Mylar Bags:

  • Expandable sides

These bags have sides that expand and give extra volume for storage. This also ensures that visually the bags remain in the best condition. 

  • High-barrier protection

These bags are air- and moisture-resistant.  

  • Durability 

The multiple layers ensure that the bags have high strength and strong durability. 

  • Closures 

The following are the closure options from which you can choose depending on your need:

Types  Feature  Use 
Zipper closure Allows repeated opening and closing  Items that can be used multiple times 
Tear notch  Provides easy opening  Allows users to open the bags easily 
Hanghole Holes by which these bags can be hung on the retail wall hooks Saves space on shelves
Resealable side-gusset mylar bags Zippers with expandable side bags  Bulk and large-quantity products that can be used again and again 
Temper-evident seal Make sure the product remain close until it reaches the customers For medical and food products
Spout/nozzle For easy resealing an prevents messy slips  Liquids, pastes, gels and even some grains
Tin tie closures  Folds down and secures the opening of the bags  Traditional look with manual recloser 
Round corners Safe and smooth edges  Prevents scratches for users and also child-friendly packaging 

Common applications of side-gusset mylar bags

These bags are used to store different products belonging to different industries. These products can be in large servings or even bulk quantities. The following are the industries where these bags are used:

  • Food and beverages
  • Pet foods 
  • Agriculture and grains
  • Health and nutrition 
  • Personal care

Benefits of side-gusseted mylar bags 

These mylar bags offer so many benefits as compared to the regular ones. First of all, these bags only expand when they are filled with the product; thus, they occupy less space in the warehouse. Secondly, these bags have huge space for printing; thus, you can easily incorporate dual-language labeling requirements in Canada. Lastly, these side gusset mylar bags with a logo help to increase your brand’s awareness in the public. 

Some usage tips 

When you package the products in these bags, it is not advised to rely solely on the zippers even for short-term storage goods. You should heat seal the bags so that even minor air does not get inside the bags. For items that are oxygen sensitive, you should use a degassing valve.

Benefits of buying from Mylar Bags Maker 

When you choose to buy packaging products directly from Mylar Bags Maker, you eliminate the problem that can get in the way if any other person deals on our behalf. Moreover, we understand customers need it and provide 24/7 support and free designing assistance to help you make the best design of packaging for your product. We have high speed and turnaround times with free shipping all over Canada. We have a low MOQ, and you can get the best side-gusset mylar bags at wholesale rates. The products that have to come in direct contact with the food are made with FSC-certified materials. All our materials are FDA-approved. So, you don’t have to worry about the quality of the products. 

Dimension (L + W + H) All Custom Sizes & Unique Shapes
Quantities Minimum Order Quantity is 500 Pieces
Paper Stock BoPET (biaxially-oriented polyethylene terephthalate) film, 89 µ to 178 µ (or 3.5 mils up to 7 mils)
Printing No Printing, CMYK, CMYK + 1 PMS color, CMYK + 2 PMS colors
Finishing Gloss Lamination, Matte Lamination, Gloss AQ, Gloss UV, Matte UV, Spot UV, Embossing, Foiling
Included Options Die Cutting, Gluing, Scored, Perforation
Additional Options Zipper, Hanging holes, Tear Notch, stand-up feature, child-resistant lock
Proof Flat View, 3D Mock-up, Physical Sampling (On request)
Turnaround 14-22 Business Days
Shipping FLAT

Custom Designs And Premium Quality MylarBagsMaker

Get custom printed mylar bags in the material of your choice, protect the product perfectly, and present your brand professionally.

What Our Clients Say

Trusted by thousands of businesses worldwide for premium mylar bag packaging

"Just received my custom holographic mylar bags from Mylar Bags Maker. Fully satisfied with the quality and prices! "

"Mylar Bags Maker has always mesmerised us with their top-notch quality and limitless design investing, 100 % satisfied!"

"Mylar Bags Makers has the best turnaround time. I ordered five days ago, and today received high-quality bags."

"I have been getting my Mylar bag from Mylar Bags Maker for more than 2 years. The quality is always exceptional with the best rates in the market."

"Mylar Bags Maker is my long-term partner for custom poly mailers. I always get impeccable designs and the fastest shipping in Canada."

"I just got die-cut mylar bags from Mylar Bags Maker, and I am fully satisfied with the design and quality. The best packaging I ever had!"

FAQs

Questions about Mylar Bags Maker

Find clear answers about custom mylar bags, printing, turnaround times, and everything else you need before placing your order.

Yes, these bags keep the product fresh for the long term.

Join Mylar Bag Maker!

Book your order and start your journey with mylar bags maker. Serve exceptionally and secure professionally!