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Custom Mailer Boxes with Inserts

4.3 out of 5.0 stars (57 reviews)

Custom mailer boxes with inserts are tailored packaging solutions for excellent product presentation and safe transportation. These boxes are available in unique designs and sizes to meet diverse product requirements. Inserts are manufactured from paper, cardboard, or foam to keep products in their place while reducing movement during transportation. These inserts also boost the unboxing experience, making packaging ideal for gift and e-commerce purposes.

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How it works

Get a quote

01Send your size, material and quantity — we'll price it for you.

Free design & dieline

02Our designers prepare your dieline and a realistic 3D mockup — at no cost.

Approve digital proof

03Review and sign off on the exact colours and layout before anything prints.

Production & delivery

04We print, finish and ship your order to your door with care.

What Our Clients Say

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Sharon GaRod profile picture
Sharon GaRod
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Very helpful assisting me on placing my order as well as patient on any question I had.
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Nathaniel Rawlins profile picture
Nathaniel Rawlins
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Easy communication and quick high quality delivery
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John Bae profile picture
John Bae
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My representative, Paul Millers, is an excellent source for advice in addition to some beautiful mailer boxes. We have placed at least two dozen orders for large quantity boxes and rarely, if ever, experienced any issues.
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Terry McGuire profile picture
Terry McGuire
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Chatting was very easy.
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Andrew Shortell profile picture
Andrew Shortell
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Instant Custom Boxes are my go to resource for branded boxes. They are easy to work with, understand the projects and produce on time and with the highest quality. Would recommend to anyone looking for custom printed boxes.
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Emma Lippincott profile picture
Emma Lippincott
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ICB is the best printer I have worked with in my professional career. They had low minimums, plenty of options, and great quality. James was fantastic to work with; he always responded very quickly, looked over my files with great detail and kept me in the loop with every stage of the process. I worked with them remotely for this project, so having updates was great. Absolutely recommend ICB for your custom printing needs.
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Adonis Nieves profile picture
Adonis Nieves
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Excellent work.
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Samantha Miller profile picture
Samantha Miller
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Instant Custom Boxes provided great service for my company on two different occasions. They delivered high-quality cartons matching my specifications very quickly.
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Faith Kraynik profile picture
Faith Kraynik
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Contacted Instant Custom Boxes for a last minute box print need. They were super responsive, honest about their delivery timeline ability and ended up making a beautiful product that arrived faster than promised. Will definitely use this company for future box printing needs!
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Detailed Description

Custom Mailer Boxes with Inserts

Custom mailer boxes with inserts are the perfect solution for your mailers, handouts, and more. These custom mailer boxes are easily assembled and require no tape or glue. It can be used as a mini brochure holder. Our custom boxes are a great way to add style and extra storage to your campaigns. These mailers are printed with your custom design and are ready to ship. Order these boxes with inserts, package them inside, and mail them together!

Mailer Packaging with Insert End Your Retail Campaign On A High Note! 

Our mailer packaging with insert lets you send your shoppers a keepsake from your store and an invitation to return. The inner box is designed to hold the insert, mini catalogs, flyers, or gift cards. Your products are protected in the outer box, and a handle makes for easy carrying.

These mailers are perfect for hauling products to hand out or announcing important news. They feature inserts so you can customize the information you want to share, plus a tear-off address label that makes it easy for recipients to write back if they have questions. We quickly make creative custom mailer boxes wholesale for your business with our suite of customizable inserts. Select the size that fits your needs, add an insert, and print!

Our boxes feature a design that’s both sleek and stylish. With this packaging material, you’re guaranteed to stand out in the crowd.

Mailer Boxes with Insert Wholesale Add a Personal Touch to Your Next Mailer

Mailer boxes with insert wholesale are designed to be used in the direct mail industry, where several items must go into a single package. There are mailing envelopes (Envelopes), brochures, and other standard-sized sheets of paper or pamphlets. Our mailers have an envelope insert that fits inside them, creating a package with more than one item. This feature allows businesses to mail multiple things at once without spending a lot of money on stamps.

They are a great way to keep your mailings tidy, organized, and protected from damage. The corrugated mailers have a bottom insert made of a sturdy whiteboard. It’s both durable and reusable, so you can use it repeatedly. It snaps back into place in the bottom of the box, where it will protect your mailing inside.

Design Features of Mailer Packaging With Insert Wholesale

The design features of mailer packaging Boxes with inserts can help you communicate more deeply with your customers. Whether through Color and graphics, information about the product, or just using our inserts to present your products better, we make it easy for you to get your message across.

Our mailer boxes are designed to enhance the overall mailing experience. Various sizes are available to accommodate all of your product packaging needs. They are designed with the perfect combination of durability and a sleek look. The durable corrugated construction offers support for inserts, and a heavyweight, glossy outer shell makes this mailer box a professional presentation. These economical boxes have a significant impact on any mailing project.

Box Style Custom Mailer Boxes with Inserts
Brand Instant Custom Boxes
Dimension (L + W + H) All Custom Sizes & Shapes
Quantities No Minimum Order Required
Paper Stock 10pt to 28pt (60lb to 400lb) Eco-Friendly Kraft, E-flute Corrugated, Bux Board, Cardstock
Printing No Printing, CMYK, CMYK + 1 PMS color, CMYK + 2 PMS colors
Finishing Gloss Lamination, Matte Lamination, Gloss AQ, Gloss UV, Matte UV, Spot UV, Embossing, Foiling
Included Options Die Cutting, Gluing, Scored, Perforation
Additional Options Eco-Friendly, Recycled Boxes, Biodegradable
Proof Flat View, 3D Mock-up, Physical Sampling (On request)
Turnaround 4 - 8 Business Days, RUSH
Shipping FLAT

Ready To Make Your Packaging Unforgettable?

Get a free quote and a 3D mockup — no commitment.
box-setup

Copper Foil

Gold Foil

Silver Foil

Holographic Foil

Debossing

Embossing

Spot UV

Matte Lamination

Gloss Lamination

Soft Touch Coating

Offset Printing

Digital Printing

SBS-Board

Rigid

Kraft-Stock

Grey-Board

Corrugated

Frequently Asked Questions

Yes, if you are looking for an order placement we can offer you a physical and digital prototype of what you will get. The digital one will be free of charge, while the physical one would require a minimal fee for processing.
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