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Custom Poly Mailers
Reduce shipping costs and enhance product delivery with our durable, waterproof poly mailers. Ideal for small, lightweight items, these mailers feature a convenient peel-and-seal design and are customizable on one or both sides. They offer a practical, cost-effective, and visually appealing shipping solution that protects your items while boosting your brand's visibility.
Available in full-color or 1-color configurations.
Ideal for:
- Mailing small, lightweight items
- Apparel
- Books
- Vitamins and supplements
- Phone cases and accessories
- Non-fragile cosmetics
- Plastic bottles
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Custom printed packaging
We'll Match It!
Specifications–+
Artwork Guidelines:
• No artwork with colored backgrounds (when the background is filled with mono or multi-color tones)
• No color poly mailers available. The default color of the material is greyish-white.
• We don’t offer black poly mailers
• No White color print available with the CMYK method
• File should be .jpg, .jpeg, .png, .gif
• No artwork where it's covered by the flap
• Artworks must be adjusted to meet the requirements above
FULL-COLOR POLY MAILER
Full-color poly mailers are another great choice to protect your products while also creating a strong brand identity through visually appealing packaging. Full-color design on a poly mailer can include logos, images, text, or any other type of artwork to make them stand out and create a unique look for your products when shipped.
All sizes and styles have an easy-to-use self-sealing tab to make them tamper-evident.
7 sizes to choose from, both lay-flat and gusseted for extra expansion room.
2 material choices: 2 mil white polyethylene or Compostable film. Both are lightweight but durable, so you can be confident that your products will reach their destination safely and securely.
Compostable mailers decompose into organic material, minimizing environmental impact. Just tear open and discard the perforated flap for convenient, eco-friendly disposal.
Available Sizes:
Flat Poly Mailer
9" x 6" Catalog Style - Flap is on the short side.
12" x 9.5" Catalog Style - Flap is on the short side.
14.25" x 12" Booklet Style - Flap is on the long side.
19" x 13.5" Booklet Style - Flap is on the long side.
With Gusset
12" x 3" x 9.5" (Gusset) Catalog Style - Flap is on the short side.
14.25" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
19" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
1-COLOR POLY MAILER
Available in 7 sizes, with an easy-to-use self-sealing tab that makes it tamper-evident.
We use 2.85 mil white plastic film that is lightweight but durable, for safe and secure shipping.
Available Sizes:
Flat Poly Mailer
9" x 6" Catalog Style - Flap is on the short side.
12" x 9.5" Catalog Style - Flap is on the short side.
14.25" x 12" Booklet Style - Flap is on the long side.
19" x 13.5" Booklet Style - Flap is on the long side.
With Gusset
12" x 3" x 9.5" (Gusset) Catalog Style - Flap is on the short side.
14.25" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
19" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
Measurements–+
Available Sizes:
Flat Poly Mailer
9" x 6" Catalog Style - Flap is on the short side.
12" x 9.5" Catalog Style - Flap is on the short side.
14.25" x 12" Booklet Style - Flap is on the long side.
19" x 13.5" Booklet Style - Flap is on the long side.
With Gusset
12" x 3" x 9.5" (Gusset) Catalog Style - Flap is on the short side.
14.25" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
19" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
Materials–+
Custom Poly Mailers
Ship products for less. Deliver small, lightweight products in poly mailers. Print design on one side or both. Peel-and-seal design for convenient packing. Durable and waterproof.
Custom printed packaging
Level Up Your Brand with FREE Custom Mailer Box Design Services!
Pick one of our standard templates, give us your design assets, and we do the work for you!
Easy and Economical
Optimize your shipping strategy with our custom poly mailers, an economical solution for dispatching non-fragile items such as books and clothing. Lightweight and less bulky than traditional boxes, these mailers can significantly reduce shipping costs. Designed with a peel-and-seal feature, they provide convenience while ensuring durability and waterproof protection, keeping your products dry during transit and safe in storage.
Select from 2.85 mil white plastic that can be recycled with grocery bags or our Compostable material (full-color only) that degrades naturally over time. Either way, these easy-to-open mailers are also easy to dispose of, making them a popular choice with customers.
Elevate your brand visibility by customizing your poly mailers; print vibrant, eye-catching designs on one or both sides to make a lasting impression with our full-color option or a simpler design in our 1-color economy configuration. Whether you go for a simple logo or a full-color pattern, take full control of your packaging to enhance customer experience with personalized messages that create memorable unboxing moments.
Powerful Brand Ambassador
Spread your brand message every step of the way.
Vibrant Messaging
Don't shy away from colors - these are brilliant.
Artwork Guidelines:
• No artwork with colored backgrounds (when the background is filled with mono or multi-color tones)
• No color poly mailers available. The default color of the material is greyish-white.
• We don’t offer black poly mailers
• No White color print available with the CMYK method
• File should be .jpg, .jpeg, .png, .gif
• No artwork where it's covered by the flap
• Artworks must be adjusted to meet the requirements above
FULL-COLOR POLY MAILER
Full-color poly mailers are another great choice to protect your products while also creating a strong brand identity through visually appealing packaging. Full-color design on a poly mailer can include logos, images, text, or any other type of artwork to make them stand out and create a unique look for your products when shipped.
All sizes and styles have an easy-to-use self-sealing tab to make them tamper-evident.
7 sizes to choose from, both lay-flat and gusseted for extra expansion room.
2 material choices: 2 mil white polyethylene or Compostable film. Both are lightweight but durable, so you can be confident that your products will reach their destination safely and securely.
Compostable mailers decompose into organic material, minimizing environmental impact. Just tear open and discard the perforated flap for convenient, eco-friendly disposal.
Available Sizes:
Flat Poly Mailer
9" x 6" Catalog Style - Flap is on the short side.
12" x 9.5" Catalog Style - Flap is on the short side.
14.25" x 12" Booklet Style - Flap is on the long side.
19" x 13.5" Booklet Style - Flap is on the long side.
With Gusset
12" x 3" x 9.5" (Gusset) Catalog Style - Flap is on the short side.
14.25" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
19" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
1-COLOR POLY MAILER
Available in 7 sizes, with an easy-to-use self-sealing tab that makes it tamper-evident.
We use 2.85 mil white plastic film that is lightweight but durable, for safe and secure shipping.
Available Sizes:
Flat Poly Mailer
9" x 6" Catalog Style - Flap is on the short side.
12" x 9.5" Catalog Style - Flap is on the short side.
14.25" x 12" Booklet Style - Flap is on the long side.
19" x 13.5" Booklet Style - Flap is on the long side.
With Gusset
12" x 3" x 9.5" (Gusset) Catalog Style - Flap is on the short side.
14.25" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
19" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
Available Sizes:
Flat Poly Mailer
9" x 6" Catalog Style - Flap is on the short side.
12" x 9.5" Catalog Style - Flap is on the short side.
14.25" x 12" Booklet Style - Flap is on the long side.
19" x 13.5" Booklet Style - Flap is on the long side.
With Gusset
12" x 3" x 9.5" (Gusset) Catalog Style - Flap is on the short side.
14.25" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
19" x 4" x 11.5" (Gusset) Booklet Style - Flap is on the long side.
Mailers vs Shippers - What’s the Difference?
When you’re looking for the very best in presentation plus function, a mailer box is your go-to solution. Mailers are one-piece boxes that easily assemble without tape or glue. They are ideal for retail display or gifting and are sturdy enough for shipping. They are the favorite box style for ecommerce and subscription boxes.
Shipping boxes are also one-piece boxes, but require packing tape for top and bottom closure. They are designed to take the punishment of heavy-duty shipping and warehousing while maintaining a brand presence. A custom-printed shipper is a powerful brand ambassador throughout its journey.
Browse Mailers
Mailers vs Shippers - What’s the Difference?
When you’re looking for the very best in presentation plus function, a mailer box is your go-to solution. Mailers are one-piece boxes that easily assemble without tape or glue. They are ideal for retail display or gifting and are sturdy enough for shipping. They are the favorite box style for ecommerce and subscription boxes.
Shipping boxes are also one-piece boxes, but require packing tape for top and bottom closure. They are designed to take the punishment of heavy-duty shipping and warehousing while maintaining a brand presence. A custom-printed shipper is a powerful brand ambassador throughout its journey.
Browse Shippers
Design your packaging. There are so many ways to create awesome packaging.
Design in your favorite tool
The fastest and easiest way to design a great product online is by using PackM’s free Design Editor. Select the Design Now option above to get started.
Design here on PackM.com
If you’re a graphic designer (or work with one), click Download Dieline above to get your template file. When you’re done, click Upload Full Design to add your artwork PDF to your cart.
Ask PackM for advice
Our free design assistance offers you a helping hand. Reach out to a PackM representative via chat or email to ask questions or get assists in layout like placing a logo or changing colors.
Get a free templated design
Take advantage of our free package design service. Select a size and template, upload your design assets, pick your colors, and sit back while we prepare your design. Create your design brief now!
Design your packaging. There are so many ways to create awesome packaging.
Design in your favorite tool
The fastest and easiest way to design a great product online is by using PackM’s free Design Editor. Select the Design Now option above to get started.
Design here on PackM.com
If you’re a graphic designer (or work with one), click Download Dieline above to get your template file. When you’re done, click Upload Full Design to add your artwork PDF to your cart.
Ask PackM for advice
Our free design assistance offers you a helping hand. Reach out to a PackM representative via chat or email to ask questions or get assists in layout like placing a logo or changing colors.
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1982 Gallery
Rachel C.
Easy Reorder
They are very helpful in response to questions. The design application is ready to work with and save. I appreciate the approval check so they make sure they have it to your specifications and correct. Every order I’ve placed has been done in a great time frame, colors are vivid and lettering is concise, legible and perfect.
1982 Gallery
Rachel C.
Easy Reorder
They are very helpful in response to questions. The design application is ready to work with and save. I appreciate the approval check so they make sure they have it to your specifications and correct. Every order I’ve placed has been done in a great time frame, colors are vivid and lettering is concise, legible and perfect.
1982 Gallery
Rachel C.
Easy Reorder
They are very helpful in response to questions. The design application is ready to work with and save. I appreciate the approval check so they make sure they have it to your specifications and correct. Every order I’ve placed has been done in a great time frame, colors are vivid and lettering is concise, legible and perfect.
Frequently Asked questions
Mailer Box is a best seller. Why?
Can I get a discount if I order more?
How can I pay for my order?
Can I get a sample of my box?
Will PackM check my files?
Can PackM design me a box with my logo?
How can I pay for my order?
Can PackM help me with a design?