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poly mailing bags
poly mailing bags
Standard Poly Mailers
Large poly mailers
Standard Poly Mailers
Standard Poly Mailers

Eco-friendly & Expansion Poly Mailers

Our Custom Expansion Poly Mailers provide the flexibility and durability needed for shipping larger or oddly shaped items. Designed with extra space, these mailers expand to accommodate bulkier contents, ensuring a snug and secure fit. The tough, tear-resistant material offers superior protection during transit, while the expandable design allows for efficient and versatile packaging. Ideal for businesses that need adaptable yet durable shipping solutions, these mailers can also be fully customized with your brand, delivering both functionality and a professional appearance.

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Why You Should Choose Expansion Poly Mailers?

Why You Should Choose Expansion Poly Mailers?

Customized to Your Brand’s Image

Customize expansion poly mailers for wholesale to uniquely represent your brand, ensuring your message is sent with every package.

Expandable Design for Flexibility


The expandable gusset allows for accommodating bulkier or oddly shaped items, offering versatility for various shipping needs.

Durable, Tear-Resistant Protection


Crafted with tough materials, these mailers are designed to withstand rough handling during transit, ensuring your products remain safe and secure.

Customized to Your Brand’s Image

Customize expansion poly mailers for wholesale to uniquely represent your brand, ensuring your message is sent with every package.

Expandable Design for Flexibility


The expandable gusset allows for accommodating bulkier or oddly shaped items, offering versatility for various shipping needs.

Durable, Tear-Resistant Protection


Crafted with tough materials, these mailers are designed to withstand rough handling during transit, ensuring your products remain safe and secure.

The Plus Packaging Difference

Our poly mailing bags are where security meets style and sustainability. Designed for businesses that value both their products’ protection and presentation, these bags are the smarter choice. With customizable options, they let your brand shine through every shipment. Not just tough, but they’re also light, reducing shipping costs without compromising quality. And with our commitment to eco-friendly materials, they represent a step forward in sustainable packaging.

Because we do everything with a plus.

Customize Your Poly Mailers

Customize Your Poly Mailers

SHORT RUNS PRODUCTION RUNS
Minimum Order Quantity 150 pieces 5000 pieces
Materials 2.85mil plastic
Paper Poly Mailers
Eco-friendly Poly Mailers
2.5mil film COEX
Paper Poly Mailers
Eco-friendly Poly Mailers
Material Colors White/Gray or Black/Black White/Gray
Niche Poly Mailer Bags for Clothes
Poly Mailer Bags for Clothes
Print Techniques Flexo Print or Digital Print Flexo Print
Print Options Flexo Print: 1 or 2 sides
Digital Print: 1 side
1 side or 2 sides
Print Colors Flexo Print: 1 color*
Digital Print: multi color
1, 2 or 3 PMS colors**
Print Coverage 20-40%*** up to 100%
Our Sizes**** 6” x 9”
9” x 12”
Small poly mailers
Standard poly mailers
Large poly mailer bags
4” x 6”
7.5” x 10.5”
14.5” x 19”
6” x 9”
9” x 12”
Jumbo poly mailer bags
Large poly mailer bags
Small poly mailers
Standard poly mailers

*Ask our Team for best colors to print on black bags

**Up to 8 colors available with bulk orders

***Depends on the chosen size

****More sizes available for Production Runs – speak with our Team to learn more

Frequently Asked Questions

Frequently Asked Questions

What materials are used to make Custom Expansion Poly Mailers?


Our Custom Expansion Poly Mailers are made from high-quality, tear-resistant polyethylene, providing excellent protection during shipping while being lightweight and cost-effective.

Can these mailers be used for fragile items?


While our Custom Expansion Poly Mailers offer excellent durability, we recommend additional protective packaging for fragile items to ensure extra safety during transit.

Are the mailers waterproof?


Yes, our Custom Expansion Poly Mailers are water-resistant, offering protection against moisture and ensuring your products stay dry during shipping.

Can I customize the mailers with my branding?


Absolutely! Our Custom Expansion Poly Mailers can be fully personalized with your logo, colors, and design to enhance brand visibility and create a professional presentation.

Are the mailers eco-friendly or recyclable?


Yes, our Custom Expandable Poly Mailers are recyclable. We are committed to offering sustainable packaging solutions to help reduce environmental impact.

Looking for personalized packaging?

Get your business a makeover with our customized solutions for your unique needs!