Custom Mailer Boxes

4.8

thousands of reviews

Make a lasting impression with custom printed mailer boxes, perfect for shipping, gifting, and unboxing experiences that wow.

Strong yet stylish, these mailers are built from durable corrugated material and feature vibrant, full-color printing to showcase your brand. Designed for easy assembly and secure shipping, they’re ideal for e-commerce packaging, subscription boxes, promotional kits, and retail-ready presentations.


Box Style:  Front-locking roll-end box with dust flaps and tab locks


Paper and Print Finish:  A smooth MATTE finish on white paper that looks modern, is easy to write on, and photographs beautifully.  NO GLOSS coating or lamination, just clean, professional branding.


Many Popular Sizes Available:  Choose from a variety of commonly used box sizes.


Materials: Made from E-flute corrugated cardboard, which is thinner and more refined than traditional B- or C-flute.  And provides a clean, flat surface which is ideal for high-quality printing.


Printing Options:  outside-only, inside-only, or full inside-and-outside printing available

How long does it take to get the boxes? They will typically arrive about 2 weeks after proof approval.  A 1-week option is also available at checkout.
Are your boxes eco-friendly? Yup! Our boxes are curbside recyclable and environmentally friendly.  And they are crafted locally and 100% made in the USA!.
Do you offer full-color printing? Absolutely! CMYK full-color printing is included at no extra cost.
Can I get help with my design? Yes! You can either design online or upload your design idea and artwork, and we’ll send you a digital proof for approval.

Need Design Help?

Upload your artwork along with any instructions, and our expert design team will help create a personalized packaging proof within 48 hours — completely free!

Want to use a Die Line instead?

For advanced designers who are more comfortable using die line templates in professional apps such as Illustrator, Photoshop, Canva and similar, then use this link to find the right template for your project.

Get Your Custom Mailer Boxes in a Few Simple Steps

Step 1. Choose Your Size

Select from many standard sizes to ensure your custom folding cartons are a great fit for your product.

Step 2. Design Your Boxes

Upload your artwork or use our intuitive 3D Design Studio to bring your packaging vision to life.

Step 3. Production & Delivery

After you approve your proof, we’ll get to work! Your custom cartons will arrive in about two weeks.

Trusted by Thousands of Brands, Big and Small