Create a memorable unboxing experience.

Elevate your brand with subscription-style mailer boxes! Choose from a variety of sizes, materials, and print options available to make a lasting impression on your customers while protecting your products from the printer to their doorstep.

Custom mailer boxes are used to deliver almost anything including ecommerce orders, subscription boxes, and promotional kits for every industry, from beauty to food & wine to clothing.

Why is UPrinting the best choice in custom boxes?

Our printing services let you design your own mailers—customize every detail, from choosing a custom size to executing the most intricate design. We offer:

  • Digital production
  • Sustainably sourced materials 
  • Easy design tool 
  • Instant pricing 
  • Flexible production (choose rush/standard)

Fold and Flap - it’s as easy as that!

Our Roll End Tuck Front box is designed for easy and quick assembly with extra protection. It comes scored to indicate which lines are for folding. Save time (and tape!) so you can get your products out the door and in front of your customers.  

How to Assemble Your Mailer Box

Sustainable & Sturdy Material Options

4 Paper/Stock Options

Material thickness

We automatically select a material thickness that works best for your box dimensions. If you require a specific thickness, please contact us.

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Sustainable & Durable

Our custom mailer boxes are made of sustainable, recyclable, and sturdy corrugated cardboard. No extra packaging needed to send your corrugated mailers.

Custom Mailer Box Sizes

We produce your custom mailers in the exact size you need within the following ranges:

Take your mailers to the next level with

Custom Inserts

Our dedicated US-based packaging team will work with you throughout the process to design and order the perfect inserts for your mailers.

EMAIL A PACKAGING SPECIALIST

Custom Mailer Box FAQ

Q: How do I order custom boxes?
Have your own questions? Find answers from others and ask your own questions.
Reviews
Reviews for Mailer Boxes
4.1
Out of 5.0
  • 5 Star
    (155)
  • 4 Star
    (29)
  • 3 Star
    (20)
  • 2 Star
    (9)
  • 1 Star
    (30)
Overall Rating
76%
of customers that buy this product give it a 4 or 5-Star rating.
I'm a little...
February 26, 2021 by cfish
“I'm a little disappointed because they proofed my artwork, but when I received my box the artwork was off. I've ordered one before and it was perfect, but now this time it wasn't. Just disappointed in the final product. The printing itself was great and the colors spot-on.”
First off, I...
January 5, 2021 by lynder
“First off, I would like to say that my experience using the online design tool was wonderful. I was pleasantly surprised that the way the graphics lined up in the tool was representative of how the actual product was printed (which is not always the case). The quality of the printing itself, however, was lacking. The box background should be a solid blue, but the box color can be seen quite easily through the blue. There is also places where the color is inconsistent (e.g. a band or stripe where the blue is darker than in other places). This is the second product that was ordered through this company where the print quality is lacking. The sample box photos online look exquisitely printed. Wondering if I just happened to order two items that got printed on the same defective printer? Also wondering if there is any QC done on these before shipping?”
I ordered two...
September 22, 2020 by BBox
“I ordered two sample mailer boxes. The first box was never delivered by Fed Ex so they had to re-do my order. Once I got the box, I noticed the ends started to frey due to opening and closing the flap. It looks quite worn and the box hasn't gotten much use. The second order was lopsided and the box was wrinkled. It has visible flaws and it not a professional look.”
Quality of printing...
August 31, 2022 by The Masters Touch
“Quality of printing is very poorly written, colors is faded and can't see the label clearly on the box.”
Poor printing quality....
July 21, 2022 by Kimberly C
“Poor printing quality. Looks very cheap. The products use to be really nice, the last few purchases have been poorly done. I won’t be order again.”

Customer Questions

Viewing 6 - 10 of 16 questions
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Q:
Are the kraft boxes made from post-recycled content and are they themselves recyclable?
Asked 4 months ago by Tracey K.
A:

Kraft and Standard White corrugated cardboard both contain a majority of recycled material  and are recyclable.

Q:
Are the measurements I give for the outside of the box dimensions? How much do I add to the product dimensions to get the correct box size?
Asked 5 months ago by William
A:

The measurements on the website are for the inner dimensions. When the box is assembled and measured on the outside, the size will therefore be slightly bigger depending on the material selected.

Q:
Do you recommend attaching the mailing label to the bottom of the box? Is the box secure in the mail or does it need to be taped as well before shipping?
Asked 5 months ago by Alecia
A:

The labels are pretty secure anywhere you place them. It would take a lot to damage the label although it does happen occasionally. As a company that ships out thousands of items per day, we don't normally tape over them and our delivery rate is still at 99%+.  

Q:
I need to see. What size you guys have
Asked 10 months ago by Josueferran@yahoo.com
A:

While you are on the product page, you can actually configure your own size or select from the standard sizes. If you need help navigating, please give us a call as our support teams are available 24/7 on weekdays and during office hours on weekends.

Q:
hello i am intrested in a mailer box for my company just one color a dark brown on kraft very simple does the one color brown get a better price than full color ?
Asked 10 months ago by doug b.
A:

In terms of pricing, the Kraft Brown material is the same as the Standard White with Matte Ink. The price would be the same wherther you use one color or full color.  It is only when you select the Premium White with Satin Ink and Premium White with Glossy Ink that the materials become costlier.

1,000,000+ business professionals trust us with their printing.

24/7 Customer Service

Excellent customer service anytime you need it.

Reliable. Always.

The box you want. The way you want. Professional results guaranteed.

Free Artwork Check

A box specialist will give your artwork a hands-on review.