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Custom Mailer Boxes

Creating awesome custom printed mailer boxes effectively balances cost and quality.

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Get Your Fancy Custom Mailer Boxes Today!

Custom Printed Mailer box is the widespread adoption of sending goods both locally and internationally. That is due to its strength and creative appearance. They can be printed with many colors, designs, and any company’s logo and name as required by the business. Generally, they have a rectangular shape, but they can be customized into any desired shape.

Choose your custom mailer boxes style

The Pros of Personalized Mailer Boxes


Frees your mailer box appearance, perfecting the box size to fit the products, creating a wonderful unboxing experience for your customers.


The corrugated cardboard is well-made, and our dedicated packaging experts will match the suitable flute thicknesses to balance the protection function and stylish appearance.


Recycle cardboard combine with water-based ink make eco-friendly packaging come to reality.


Durable and stylish corrugated cardboard packaging boxes. Popular as e-commerce boxes, subscription boxes, gift packaging boxes, also shipping cartons.

MOQ from 300 units

Minimums start from 300 units per size or style.

Submit Request
two different appearance mailer boxes be placed artistically in white and pink background

Look our Custom Mailer Boxes Manufacturing Production Process

As a responsible custom mailer box manufacturer, we take great product quality and deliver goods on time as our important principles. So that’s what we do, we put ourselves in the customers’ angle, we think what you consider, we get to understand your mood, urge, and need, and then we do our best.

two men are working with a Slitting paper machine

01. Cutting

According to the sample, batches cut out the same size and shape as the production paper.

a man working with a printing machine in the factory

02. Printing

According to the logo process selected by the customer, printed the designed logo on the paper.

a man working with a Laminating machine in the factory

03. Laminating

Adhering protective film onto the surface of packaging materials via heat pressure or pressure and improve maximize durability.

Corrugated Mounting Paper machine display

04. Mounting Cardboard Corrugated

Mounting the finished printing cardboard with corrugated core sheet together.

Die-cutting machine display

05. Die-cutting

Use the die-cutting machine firmly presses the die into the corrugated cardboard to get the finished shapes

two women are doing the quality inspection for a bunch of boxes

06. Inspection

Quality inspection of finished products, elimination of quality or unqualified products and packing them well.

Experience the boundless possibilities of customization

Upgrade your customized mailer boxes with special finishes and logo processes. We are here to create a lasting unboxing impression for your customers. With PackFancy, you are able to customize the mailer box size, printing, and material to be tailored to your brand.




Choose the customized corrugated boxes sizes

We produce your custom corrugated mailer box in the exact size you need within the following ranges:

– Length: 8cm– 60cm

– Width: 6cm – 50cm

– Height: 2.5cm – 18cm

And there are three types of flute thickness for your option:

E-Flute Corrugated Cardboard

F-Flute Corrugated Cardboard

B-Flute Corrugated Cardboard

Submit Request
a pink custom standard mailer box marked with length, width, and height, and there is a diagram with three different thickness flute(B, E, F)

Explore the material of custom mailer box

The customized mailer box is composed of corrugated cardboard and wrapping paper. The corrugated cardboard serves as the main material for making the box, and high-quality corrugated cardboard material makes the mailer box more sturdy. The wrapping paper is used as the outer layer to wrap the cardboard, making the box a nice touch and a good look.

Corrugated cardboard material options: Bleached White Corrugated Board, Natural Kraft Corrugated Board, Black Corrugated board

Wrapping paper material options: SBS C1S, Duplex Board with White Back, Specialty Paper

Custom mailer boxes with logo for business

Printed logo on custom mailer boxes, E-commerce Shipping Box, Subscription Box, Gift packaging box, Heavy Product packaging, create your unique brand.
As we are an experienced mailer boxes manufacturer, our purpose is to provide high-quality and low-cost packaging for all the people who trust us, also provide the best customer service.

Customer Reviews

I have to say PackFancy impressed me for the first time. The staff I communicated with was so professional at all. I hate to admit it, but I am a picky buyer. I just need the most suitable packaging for my product. Fortunately, I met PackFancy. Otherwise, I am still worrying about the packaging of my product.
The size of the box is accurate, and my product fits perfectly. I was still worried about whether the box would be damaged when it was shipped, but they are obviously good. Since there was not much time left for making boxes this time, other manufacturers told me that they couldn't make it. Thanks to PackFancy, otherwise I would have lost a lot this time.
These boxes are so good. I love them. As soon as I got these boxes, I was fascinated by their gorgeous appearance, and the printing effect was too good. All the patterns on the box are exactly as I envisioned. It feels so great when I touch it, and the whole box looks very high-end. I bet my clients wil like them too.

Order Custom Mailer Boxes Ordering Process

1. Get a quote

Choose your desired mailer box type and custom specifications. Contact us for a quote.

2. Order a Sample

Get a sample of the mailer box before a bulk order to test size and quality.

3. Purchase the order

Confirm the Proforma Invoice and pay 50% payment as deposit to proceed the mass order.

4. Confirm the artwork

Send us your design file, our designers will make the artwork to confirm before mass production.

5. Start Mass Production

After you approved the final artwork, we will start the mass production asap, which typically takes 9-12 working days.

6. Ship the packaging

Once we finished the mass production of custom mailer boxes, we will ship them with your approved shipping method.

Custom Printed Mailer Boxes FAQs

What is the minimum order quantity of Custom Mailer Box?

 The minimum order quantity of our custom mailer box is 300 units per size or style. And the larger order quantity leads to less price cost.

How long does the production process take?

Normally the production will take 10 – 15 working days after you confirm the design of your packaging.
Existing samples in stock will be shipped within 3 working days.
Custom samples with your design and size will be shipped within 10-15 working days.
Mass order in large quantities will be shipped about 8-15 working days.
If you have an expedited production need, please contact us.

Will you provide the custom mailer box dieline?

Yes, our packaging experts will lay out your artwork or logo on the dieline to show you the preview effect of your mailer box. That will help you to check out the design of the mailer box whether perfect yet or not.

Can I get some samples before placing the order?

Yes, of course.   
If you want to get our existing stock samples, then we can send them for free, you only need to pay for the freight cost.
If you want custom samples, then you need to pay for the produce sample cost and freight cost.

How can I get the quote sooner?

Please send the size, quantity, design, and destination country of the product you want, then we can send the quote ASAP.
The more details you provide to us, the sooner we can offer the quote to you.

What format of artwork or logo file should I attach?

Formats with PNG, PDF, AI, and PSD are all worked. But if you send your artwork or logo in PDF, AI, or PSD, it will help us to show you the preview effect of the packaging dieline faster.

Start Your Mailer Box Journey With PackFancy

After we received your inquiry, our packaging specialist will get back to you ASAP!
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