Custom Mailer Boxes

From $1.05 per unit

Make a memorable impact the moment your package arrives with our custom mailer boxes! Available in both standard and custom sizes, these sturdy E or B flute corrugated boxes offer unbeatable durability. Elevate your brand with vibrant 4-color printing on both the inside and outside, ensuring your shipping boxes make a striking impression in every customer’s mailbox.

View Specs & Templates to download your print-ready dieline.
Size (W x D x H)
Material *
Printing Sides *
$7,250.00

Custom Mailer Boxes for All Types of Products

Our mailer boxes are designed for eCommerce, retail, and subscription businesses. Whether you need corrugated mailers for a subscription box or custom packaging for a product launch, we provide custom printed mailer boxes in a variety of sizes.

Create a Memorable Unboxing Experience

Your brand’s unboxing experience matters. With full-color CMYK printing, you can customize both the outside and inside of your mailer box. Use our online design tool to bring your packaging vision to life.

Durable Corrugated Mailers That Protect Your Products

Our corrugated mailers are made of sturdy corrugated cardboard, designed to withstand the rigors of shipping. Whether you choose white corrugated cardboard or a matte finish, these shipping boxes provide both protection and style.

Order Custom Mailer Boxes with Low Minimums

Looking for custom packaging with a low minimum quantity? Our custom mailer boxes are available with minimum order quantities that cater to businesses of all sizes.

Easy-to-Assemble Tuck & Roll End Mailer Boxes

Our roll end front tuck mailer boxes are designed for easy assembly. The tuck closure ensures a secure fit while maintaining a sleek design.

custom mailer boxes

What is a custom mailer box?

A custom mailer box is a packaging solution designed for shipping products directly to customers, combining durability with personalized branding elements.

What materials are used for custom mailer boxes?

Custom mailer boxes are typically made from corrugated cardboard, available in various finishes like kraft (brown) or white. These materials offer strength and are suitable for high-quality printing.

Are your custom mailer boxes eco-friendly?

Yes, many custom mailer boxes are made from recyclable and biodegradable materials, supporting sustainable packaging practices.

What are the benefits of custom mailer boxes?

Our custom mailer boxes offer durable corrugated cardboard construction, custom printing, and a variety of sizes to fit your packaging needs.

Can I print on the inside of the mailer box?

Yes! With our digital CMYK printing, you can design both the outside and inside of your mailer box.

Type Size Templates
Flip-Top Box L4" x W4" x D2" Download
Flip-Top Box L6" x W6" x D2" Download
Flip-Top Box L8" x W5" x D2" Download
Flip-Top Box L7.5" x W7.5" x D2" Download
Flip-Top Box L8" x W6" x D4" Download
Flip-Top Box L10" x W12" x D2" Download

Kraft

This eco-conscious material not only embraces dark hues with finesse but also exudes a simple yet refined aesthetic. With the highest recycled content among materials, Kraft embodies unparalleled eco-friendliness.

Essential White

Our essential white material stands as a timeless and cost-effective choice. This standard white board, with a subtle low shine, provides a reliable canvas for showcasing vibrant colors, logos, text, or design elements.

Premium White

Elevate your packaging with our Premium White material, designed to impress at every glance. Crafted from premium board, its smooth texture and luscious gloss make a striking impression. It delivers near photo-quality print that redefines the possibilities on cardboard

Color Recommendations - Black & Gray

Ensure that black text or linework is set to a CMYK value of 0-0-0-100, utilizing solely black ink rather than a composite or "rich" black value. For expansive gray sections in boxes, employ a value of 0-0-0-20, devoid of cyan, magenta, or yellow components.

For extensive black surfaces, opting for our "rich" black value (60-40-40-100) is recommended to mitigate potential banding issues during printing.

Raster Images

Frequently saved as .jpg, .png, .psd, .tif, or occasionally .pdf file formats, we advocate for high-resolution images at 300 pixels per inch (ppi). Lower resolutions can lead to visibly reduced print quality when converted to halftone. Opt for high-contrast raster images for optimal outcomes.

Vector Graphics

Typically identified as .ai, .eps, or .pdf file formats, ensure to outline all text to maintain a consistent appearance prevent unexpected alterations. Embed images to avoid potential printing issues related to unlinked files. Flatten all transparencies, including any screens or overlays with less than 100% opacity, or convert them to a 100% opacity CMYK color build to ensure seamless printing.

Typography/Fonts

Opt for a font size of 10pt or 6pt  or larger to ensure clarity and legibility. Fonts smaller than this may result in fuzzy or indistinct text.

Choose thicker or bolder fonts for enhanced legibility. Reserve script or thin fonts for specific instances, as they may not reproduce well in print. When using light-colored or knockout-white text on a dark background, prioritize bold or thick-lettered fonts. This prevents text from becoming less visible due to ink bleed or the optical illusion created by dark backgrounds, ensuring clarity in custom mailers.

Turn Fonts to Outline

Turn all text to 'outline' before uploading your artwork for printing. This will ensure that no fonts are missing in your artwork file and that you achieve the desired outcome.