Custom Mailer Boxes

Custom Corrugated Mailer Boxes

Custom mailer boxes are one-piece corrugated boxes with an attached lid and tuck closure, designed for shipping, subscription boxes, gifts and retail presentation. They can be made to fit the product and printed inside, outside or both. Compare the mailer styles below, then share your dimensions, quantity and artwork requirements for a project-specific quote.

Get Instant Quote

Low MOQ starting from just 100 boxes.

For example, the type of product you would like to use it for. Requirement such as material preference, printing and finishing, and additional comments.

Get your quote via email in few hours. No spam, no automated phone calls.

Styles to Fit Your Needs

Below are some styles for custom mailer boxes for your products to choose from.

REFT - Roll End Front Tuck Boxes

Standard Mailer Box

Secure and user-friendly mailer boxes (aka ear lock or cherry lock boxes) with swift assembly and tamper-evident seals keep products safe, making them e-commerce & gifting favorites.

MOQ from 100 units
REFT - Roll End Front Tuck Boxes

Mailer Box with Adhesive

Seals with built-in adhesive strip and opens with a tear strip. Features dust flaps for protection, but lacks ear locks for stacking.

MOQ from 100 units
REFT - Roll End Front Tuck Boxes

Mailer Box (no Dust Flaps)

These space-saving mailer boxes maximize interior volume by eliminating dust flaps while still featuring secure ear locks for easy closure.

MOQ from 100 units
RETT - Roll End Tuck Top Boxes

Mailer Box (no Flaps)

This Mailer Box (No Flaps) is a simplified packaging solution designed for easy, secure closures without dust flaps or ear locks.

MOQ from 100 units
RETT - Roll End Tuck Top Boxes

Mailer Box (3 Flap Lock)

Simplified mailer boxes designed for easy, secure closures without ear locks. Features 3 flaps for a secure, no-fuss closure.

MOQ from 100 units
Roll End Boxes

Mailer Box (with Lid)

These mailer boxes feature self-locking lids for secure closure, eliminating the need for dust flaps or ear locks.

MOQ from 100 units

Technical Specs: Mailer Boxes

An outline of the common custom options available for mailer boxes.

Corrugation

Corrugations, those wavy lines in cardboard (also called flutes), are key to its strength. Glued between flat sheets of paperboard, they create a sturdy structure that protects your packages.

E-flute

Frequently chosen, it features a flute thickness ranging from 1.2 to 2mm.

B-flute

Perfect for bulky boxes and weighty objects, offering a flute thickness between 2.5 and 3mm.

Materials

Printed designs are applied to these foundational materials, which are subsequently adhered to corrugated board. Each material comprises a minimum of 50% post-consumer content (recycled substances).

White

High-quality printing results from using Solid Bleached Sulfate (SBS) paper.

Brown kraft

Unbleached brown paper, perfect for black or white printing only.

Printing

Each package is printed with soy-based ink, an eco-friendly option that results in notably brighter and more vivid colors.

CMYK

CMYK stands as the most common and budget-friendly color scheme in printing.

Pantone

For accurate brand colors to be printed and is more luxury than CMYK.

Coating

To keep your printed designs safe, a special coating is added that prevents scratches and scuffs.

Varnish

A water-based coating that’s environmentally friendly, though not as protective as lamination.

Lamination

While a plastic coated layer offers protection against cracks and tears, it is not an eco-friendly option.

Finishes

Add the final touch to your packaging with a finishing option that enhances your overall package.

Matte

Featuring a smooth and non-reflective surface, this design provides an overall softer look.

Glossy

Glossy and reflective, this surface tends to highlight fingerprints more.

Satin

Semi-glossy, striking a balance between a matte and glossy appearance.

Soft touch

Resembles a matte finish in appearance, yet has a luxurious velvet-like texture to the touch.

Free Design Support

Bringing your ideas to life is easier with our free design support. From fine-tuning details to adjusting layouts, our experts are here to ensure your vision becomes a flawless reality—all at no extra cost.

Full-Color Printing

Let your design shine in full color. With advanced CMYK digital printing, there’s no limit to your creativity. Add as many colors as you need without worrying about extra charges or hidden fees. Design, proof, and print—it’s seamless and straightforward.

Instant 3D Proofing

Review a 3D digital proof before production to check the layout, artwork placement and overall presentation. Changes can be requested during the proofing stage before final approval.

How It Works​

Share Your Requirements

Send us your required or product dimensions, preferred box style, required quantity, delivery location, and artwork.

Review Your Quote

We will prepare pricing based on the selected size, material, printing, finishing, and quantity.

Approve Dieline & Artwork

Review the box layout and artwork before production begins.

Production and Delivery

After approval, your boxes move into production and are shipped to your specified location.
For example, the type of product you would like to use it for. Requirement such as material preference, printing and finishing, and additional comments.
Drag & Drop Files, Choose Files to Upload You can upload up to 5 files.
Mailer Box with Adhesive

Versatile and Durable

Crafted from corrugated cardboard, custom mailer boxes offer the perfect blend of strength and style. Lightweight yet sturdy, they ensure your products arrive safely, no matter the journey. Plus, with options for full-color designs, inside and out, your brand can shine in every delivery.

Enhance and Secure Your Products in One Step

Achieve superior quality in your mailer boxes by selecting top-tier materials and unique finishing touches.

Mailer box 4
Mailer box 1
Mailer box 3

Mailer Boxes vs. Shipping Boxes: What’s the Difference?

Mailer Boxes

Mailer boxes combine style and function seamlessly. These one-piece boxes snap together without the need for tape or glue, making them perfect for retail displays, gifting, and ecommerce. Sturdy enough for shipping and ideal for subscription boxes, they’re the go-to choice for businesses seeking both elegance and durability.

Shipping Boxes

Shipping boxes are built for heavy-duty tasks. Unlike mailers, they require packing tape for secure top and bottom closure. Designed to withstand the rigors of shipping and warehousing. With custom printing, these boxes do more than protect your products—they carry your brand message throughout their journey.

Choose the box that suits your needs and enhances your brand!

Related Packaging to Make Your Mailer Boxes Special

Get Started with Custom Mailer Boxes!

Frequently Asked Questions

Custom mailer boxes are one-piece corrugated boxes with an attached lid and tuck-style closure. They can be made to fit a product or shipment and printed outside, inside or both. Common uses include ecommerce orders, subscription boxes, gifts and retail presentation.

Compare the closure style, corrugated flute, inside dimensions, dust flaps, adhesive or tear strips, printing area and whether the product needs an insert or divider. The best structure depends on product weight, protection needs, packing process and presentation.

A mailer box is a presentation-ready corrugated structure with an attached lid and tuck closure. A shipping box is a broader transit-box format and often requires tape for closure. Product weight, stacking, handling and the shipping journey should guide the choice.

Yes. Custom inserts and dividers can position, separate or protect products inside a mailer box. Share the product dimensions, weight, arrangement and protection requirements so the internal components can be evaluated with the box structure.

Provide the product type, finished or inside dimensions, quantity, preferred mailer style, artwork status, printing surfaces, finishes, insert requirements and delivery destination. Reference images, sketches, artwork or dielines can be attached when available.

Pricing starts from $0.90 per unit. Final pricing depends on the box dimensions, corrugated flute, quantity, printing, coatings, finishes, inserts and delivery destination. Request a quote for project-specific pricing.

Input a size

Enter the size, or need help with sizing? Enter your best guess, or we'll guide you to the ideal size.
Dimensions
Unit

Select product style

If you're not sure, select the one you think works best. We're happy to help you in selecting the perfect one for your use case.
Multiple Choice

Select the material

Pick the material for printing colors, text, or designs. All paper options boast at least 50% recycled content!
Material

Select the corrugation

Select the corrugation (wavy layers) to boost your box's sturdiness. This protects your product during shipping and stacking.
Corrugation Option

Select the print

Choose the material for your design. Don't worry about colors yet! After your order, a custom template lets you add your creations. Our team will guide you through this step.
Printing Option

Select the color scope

CMYK works by blending different ink levels to produce various colors, similar to what you see with most printers at home or in offices. Pantone colors, however, come pre-mixed and adhere to a universal color matching system for unmatched precision. Generally, CMYK is the go-to choice, but Pantone is ideal for businesses that need the exact hues from the Pantone palette in their branding.
Color scope
* We use eco-friendly, soy-based ink that produces much brighter and vibrant colors.

Select the coating

Choose protective coating to guard your printed artwork against scratches and nicks.
Coating Option

Select the finish

Finishes enhance the overall look and feel of the packaging.
Finishing Option

Select extras (optional)

Add extras to enhance your packaging! You can select more than one option below.
Select extras

Select quantity

You can select up to 3 quantities for varied pricing. Tip: Buy more, save more!
Selected Quantity

Contact details

Please add your contact details and any additional information about this item through comments or attachments.
For example, the type of product you would like to use it for.
Drag & Drop Files, Choose Files to Upload You can upload up to 5 files.
This is optional. You can upload any supporting assets (artwork, concept images, sketches, dielines. Once you place your order, our team will provide a dieline template for you to add your designs to.
For example, the type of product you would like to use it for.
Drag & Drop Files, Choose Files to Upload You can upload up to 5 files.
Upload any supporting assets (artwork, inspiration, etc.) if you have them. We'll provide a dieline template once ordered.
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