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https://www.mylarbagpackaging.com/custom-sealed-mylar-bags/

Get Custom Sealed Mylar Bags Tailored To Your Needs, With OEM & ODM Services.

If you are looking for an all-in-one packaging solution that saves space while providing excellent protection for delicate products, our high-quality Custom Heat Seal Mylar Bags are the perfect choice! Designed with premium materials, these bags ensure maximum freshness by offering superior barriers against moisture, air, and light. Tailored to your specific needs, they help you maintain product integrity while showcasing your brand with customized designs, logos, and vibrant colors.

Our Mylar Heat Seal Bags are not just practical but also visually appealing, making them a smart investment for any business. The heat-seal feature ensures tamper-proof security, while the customizable designs allow your packaging to stand out in competitive markets. Whether you need packaging for food, supplements, or specialty goods, these bags deliver unmatched quality and brand visibility. Contact us today to explore how our packaging solutions can meet your needs and exceed your expectations!
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  • No Plate Fees

    With XINDINGLI PACK’s proprietary digital printing technology, you don’t have to pay for expensive plate fees. Just send your designs over to us and you’re off to the races.
  • Low Minimums

    Growing brands don’t have to splurge on large minimum orders. XINDINGLI PACK accepts low minimums to get your product out into the market and test new SKUs.
  • Fast Time to Market

    When you choose custom mylar packaging from XINDINGLI PACK you get your bags in 5-15 business days – the fastest turnaround time in the industry!

Mylar Heat Seal Bags Samples

Heat-sealed Mylar bags have become a top choice in the packaging industry for their exceptional sealing properties, ensuring products remain intact and protected. At XINDINGLI PACK, we use premium materials like polyethylene and advanced manufacturing techniques to create durable, airtight Custom Heat Seal Mylar Bags. Our bags are designed to safeguard your products from moisture, heat, and other environmental factors, effectively extending their shelf life. Whether you need vacuum-seal bags, holographic designs, or foil options, we offer full customization in size, shape, color, and top-quality printing to meet your unique branding needs.

What sets XINDINGLI PACK apart is our unwavering commitment to quality and innovation. Our state-of-the-art manufacturing facilities ensure every Mylar Heat Seal Bag undergoes strict quality control, delivering superior performance. Designed to be leak-proof—even when submerged—our bags provide unmatched durability and reliability. Plus, we make it easy for businesses to stand out in the competitive market by offering free design assistance, fast delivery, and highly competitive prices. Partner with XINDINGLI PACK for tailored packaging solutions that help your brand thrive.

Experience Premium Packaging Like Never Before

Custom-crafted heat-seal mylar bags to match your brand’s sophistication.
High-end materials like sleek matte finishes and holographic foils.
Visualize perfection with detailed 3D prototypes.
Enjoy limitless revisions for the perfect fit.
Reliable global shipping to meet your timeline.
Material PET/BOPP+AL/PETAL/NY+LLDPE
Style Stand Up Pouch
Flat Bottom Pouch
Gusset Pouch
Fin Seal Pouch
3 Side Seal Pouch
Shaped Pouch
Spout Pouch
Kraft Paper Pouch
Zipper Bag
Vacuum Bag
Child Resistant Bag
Size All Custom Sizes & Shapes
Finish Hot Foil Stamping
Spot gloss (Spot UV)
Embossing
Debossing
Soft Touch (satin) Finish
Holographic Foil
Matte Finish
Glossy Finish
Interior Printing
Add-ons Zipper
Degassing Valve
Tear Notch
Plastic Hand Hole
Hang Hole with Metal Eyelet
Gusseted Sides and Base
Laser Scoring
Tin Ties
Clear Window
Custom Shapes
Rounded Corners
Features Easy Opening
Moisture Resistant
Food-safe
Reusable

Custom Sealed Mylar Bags
: Key Features and Advantages

  • Reliable Heat Sealing

  • Waterproof and Odor-Proof

  • Extended Freshness

  • Durable and Tear-Resistant

  • Eco-Friendly Materials

  • Versatile Applications

Industries Served by XINDINGLI’s Thick Sealed Mylar Bags

XINDINGLI PACK’s Sealed Mylar Bags are tailored to meet the packaging needs of diverse industries, offering unmatched performance and reliability. Studies show that products stored in mylar bags retain freshness up to 5 times longer compared to traditional plastic packaging. Our Mylar Ziplock Bags are perfect for food storage, providing an airtight seal that keeps snacks, coffee, and tea fresh while locking out moisture and odors.

For the cannabis and herbal markets, our Custom Mylar Bags Canvas go a step further, offering 99% light-blocking protection and odor-proof barriers that preserve product integrity while meeting stringent regulatory standards.

Whether you’re packaging retail goods like cosmetics or supplements, or seeking durable solutions for industrial use, our Sealed Mylar Bags deliver unparalleled quality. With options for customizable sizes, shapes, and finishes, these bags aren’t just functional—they elevate your brand’s appeal.
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Why Choose XINDINGLI for Custom Heat Seal Mylar Bags

At XINDINGLI PACK, we provide top-tier packaging solutions by sourcing only the best materials, from durable custom heat seal mylar bags to eco-friendly kraft paper pouches and attention-grabbing custom printed packaging. We carefully select each material to ensure it meets our strict quality standards, enhancing both product protection and brand appeal. Whether you need plastic, kraft, holographic, or metallic finishes, our packaging solutions are designed to meet the diverse needs of your business.

With our extensive network of logistics partners, XINDINGLI offers reliable domestic and international shipping solutions. We ensure fast, timely deliveries through ground and air freight services, streamlining your supply chain. For industries like cannabis, CBD, food, and retail, we offer cost-effective packaging without compromising on quality. Enjoy free design support, seamless worldwide shipping, and unbeatable prices, making XINDINGLI your trusted partner for premium, affordable packaging that boosts your brand's success.
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  • Free Sample

  • Fast Delivery 

  • Low Minimum Orders

Our Certifications

Our company has obtained BRS, SGS and other international certificates of recognition, strict control of product quality, strict control of the production process in full compliance with international standards of quality management system.
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We Collaborate to Deliver More Solutions

We specialize in innovative packaging solutions that combine diverse features with superior design. Our packaging is not only odor- and moisture-resistant, but also supports shaped customization and inner printing to ensure that the packaging feels comfortable in the hand and is visually appealing. We guarantee that every product you receive is subject to strict quality control to fully meet your needs and ensure that your products remain intact for a long time.

Quality Control

We only use top-quality materials, ensuringthe best quality from the start. we alsoconduct Quality Checks throughout the production line and a final test before dispatch.

OEM Manufacturing

Apart from our standard mylar bags, mylar bags with customized features. You can have your Shape, material, thickness, etc.

Fast Shipping to Overseas

All mylar bags are shipped directly from the factory, reducing the lead time and expediting the shipping process.Your product will arrive within 2-3 weeks.

Brand Owners

Sourcing Mylar Bags for your brand? From custom style, logo designing, and product packaging, we got you covered!
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Customer Testimonials

Mike

Product Manager

We ordered custom mylar bags for our specialty sauces, and XINDINGLI's team made sure everything was just right before production. Their customer service was incredibly responsive, addressing all my questions. The bags turned out fantastic!
- Michael 
Patel

Cosmetics Brand Manager

The custom mylar bags from XINDINGLI transformed our product line. They were incredibly responsive during the design phase, making adjustments as needed. The quality of the bags is exceptional, and they reflect our brand beautifully!
- Robert
Emily

Confectionery Manufacturer

The quality of the mylar bags for my confectionery is outstanding. The print is vibrant, and the bags are perfectly sealed, keeping my products fresh.
- Emily
Mark

Cannabis Product Manufacturer

These mylar bags are perfect for my THC products. The odor-proof feature is a huge benefit, and the custom design service was fast and professional.
- Mark
Anna

Wellness Brand Owner

Great for my wellness products! The bags are durable, seal tightly, and the custom printing was exactly what I envisioned. Fast response times too!
- Anna
John

Food Distributor

Excellent mylar bags for food packaging! The sealing is top-notch, and the print quality is sharp and eye-catching. Great customer service as well.
- John
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Frequently Asked Questions about Custom Size Sealed Mylar Bags

01 /

Do you offer free design assistance for Mylar bags?

Yes, we offer free design assistance for all our sealed Mylar bags. Our expert design team will work with you to ensure your packaging design aligns with your brand's vision and objectives. Whether you're designing custom printed Mylar bags or sealed pouches, we’ll help you avoid common mistakes and achieve a professional look.
02 /

Do custom sealed Mylar bags include printing on both the front and back?

Yes, custom sealed Mylar bags can include printing on both the front and back. We offer flexible printing options that allow you to showcase your logo, branding, product details, and any other information on both sides of the bag. Whether you prefer vibrant full-color designs or more minimalistic approaches, our advanced printing techniques ensure high-quality results on both sides of your custom sealed Mylar bags. This dual-sided printing enhances the visibility and appeal of your product, making it stand out on shelves and attracting more attention from potential customers.
03 /

How many customization options do you provide for sealed Mylar bags?

We offer a wide variety of customization options for our sealed Mylar bags, including size, shape, colors, finishes, and custom printing. From matte and glossy finishes to foil or holographic accents, we provide a range of options to meet your unique packaging needs.
03 /

Will your experts assist me in correcting technical issues with my design?

Absolutely! Our team of packaging experts will guide you in fixing any technical issues with your custom Mylar bag design. Whether it's optimizing the artwork for print or ensuring the dimensions of your sealed bags meet your product's needs, we’ll ensure a smooth process from start to finish.
03 /

Do you provide pre-designed templates for custom Mylar bags?

Yes, we provide a variety of pre-designed templates for custom sealed Mylar bags. These templates serve as a starting point for your project, allowing you to make quick adjustments and personalize the design for your specific product packaging needs.
03 /

Do you use high-quality materials to produce your custom Mylar bags?

Yes, we are committed to using only the highest quality materials for our custom sealed Mylar bags. From durable polyester to high-performance foil materials, we ensure that your bags offer optimal protection, whether for food, herbs, supplements, or other products.
03 /

How long can food sealed in Mylar bags be stored?

Food sealed in Mylar bags can last from several months to even years, depending on the contents and storage conditions. The excellent moisture and oxygen barriers in sealed Mylar bags preserve the freshness, flavor, and nutritional content of food products for extended periods.
03 /

What are the main uses for heat-seal Mylar bags?

Heat-seal Mylar bags are commonly used for packaging food products, cannabis, herbs, supplements, and other goods that require protection from moisture, light, and air. These bags provide an airtight seal, making them an excellent choice for long-term storage and shipping.
03 /

Are vacuum-sealed Mylar bags better than regular sealed Mylar bags?

Vacuum-sealed Mylar bags provide additional benefits over regular sealed Mylar bags. By removing air from the bag, vacuum sealing helps further extend the shelf life of products by preventing oxidation and spoilage. This makes vacuum-sealed bags especially ideal for perishable items.
03 /

What is the turnaround time for custom sealed Mylar bags?

The standard turnaround time for custom sealed Mylar bags is typically 2-3 weeks, depending on the complexity of the design and the size of the order. We also offer expedited services for businesses that need faster delivery times.
03 /

Can I order custom Mylar bags in small quantities?

Yes, we can accommodate small orders for custom sealed Mylar bags, perfect for businesses that are testing a new product or need packaging for limited batches. We offer flexible order quantities to support both small startups and larger enterprises.

SEALED mylar bags 



 Guide


Whether you require vibrant prints or detailed logos, our customizable options deliver exceptional clarity and durability that other methods can't match. Trust XINDINGLI PACK for innovative solutions that elevate your packaging game.

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sealed Mylar bags

What are sealed Mylar bags?

  • Sealed Mylar bags are made from Mylar film, a high-quality polyester material known for its durability and ability to protect products during storage and transportation.  

  • The heat-sealing process used to close these bags provides an excellent airtight seal, which helps extend the shelf life of the products inside and prevents contamination. Mylar bags are sealed using a heat source, creating a strong, secure closure that enhances product protection. These bags are ideal for storing and shipping a wide variety of products, as they offer superior protection against moisture, air, and light. 

  • At XINDINGLI PACK, our experienced packaging experts can create custom sealed Mylar bags in various thicknesses, sizes, and shapes to meet the specific needs of your products.
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Where to Wholesale Heat Seal Mylar Bags?

  • At XINDINGLI PACK, we are dedicated to helping your brand succeed without breaking the bank. Our wholesale prices for custom Mylar bags are highly competitive, offering you cost-effective solutions for your business.

    Enjoy benefits like free shipping, fast turnaround times, and low minimum order quantities. We ensure that your products stand out with our specially designed Mylar bags, including cannabis Mylar bags. 

    Get in touch with us today for the custom packaging you need!
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Custom Sealed Mylar Bags

How Can Custom Sealed Mylar Bags Keep Your Products Fresh Longer?

Our Custom Sealed Mylar Bags are perfect for storing and reheating leftover food, ensuring that your meals stay fresh for longer. By using heat sealing, these bags lock out air and preserve the food until you're ready to reheat it in the oven or microwave. With a variety of sizes and styles to choose from, these bags provide safe, fresh, and reliable packaging for your products throughout their journey.


Ideal for packaging food items that require cooking or freezing, such as dehydrated soups and desserts, instant rice and beans, homemade chips and sauces, as well as dried fruits and herbs, these Custom Sealed Mylar Bags also offer long-term storage solutions for frozen foods, potting soil, and fertilizers, helping to maintain moisture while frozen.


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Why Choose Mylar Bags?

Want to protect your products from light and temperature damage? 


Our Custom Sealed Mylar Bags are made from superior polyester film—a reflective material that acts as a shield for your goods. These clear, durable bags not only preserve the freshness of your food and pharmaceuticals but also extend their shelf life. 


Whether you're storing frozen food or fresh produce, these durable bags do the job—and the best part? They're reusable! Protect your products with Mylar bags that are built to last.


Sealed Mylar Bags

Custom Sealed Mylar Bags

Pick your options, share the artwork of your custom mylar bags,and we’ll get you a mockup within 12 hours.
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Main Product

Make Every Product Shine: Custom Packaging That Stands Out.

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