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Custom Mailer Boxes

Join hundreds of companies that have trusted Northern with custom packaging supplies.

  • Trusted since 1987
  • Full print coverage
  • Highest quality standards

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Custom Mailer Boxes

Looking for high-quality custom mailer boxes to enhance your brand’s packaging? Our selection of fully customisable mailing boxes can be designed to perfectly match your company’s branding, helping you stand out from the competition. Whether you need bold logos, vibrant colours, or specific design elements, our expert team will handle the entire design process for you, ensuring your boxes are both functional and visually appealing. With a fast turnaround time, you’ll have your custom mailer boxes in no time, ready to impress your customers and elevate your brand’s unboxing experience

Make Your Packaging Work as Hard as You Do

Your packaging is more than just a box — it’s your brand’s first impression. Customized shipping and packaging instantly elevates your product, builds brand recognition, and turns every delivery into a memorable experience.

From bold logos and branded colours to thoughtful interior details, custom packaging creates that “wow” moment customers love — and share. It builds trust, reinforces professionalism, and helps your business stand out in a crowded marketplace.

When your packaging feels intentional, your brand feels unforgettable. Let’s create something your customers can’t wait to open.

Frequently Asked Questions

What are custom mailer boxes, and how can they benefit my brand?

Custom mailer boxes are sturdy, branded shipping boxes designed specifically for your products and your brand. Unlike plain stock boxes, they’re tailored in size, style, colour, and print to create a professional and memorable unboxing experience.

Commonly used for e-commerce, subscription boxes, and promotional kits, custom mailer boxes protect your products during shipping while showcasing your logo, messaging, and brand personality — both inside and out.

They’re typically made from corrugated cardboard for durability and can be fully customized with:

  • Custom sizing for a perfect fit
  • Printed logos and brand colours
  • Interior graphics or messaging
  • Specialty finishes for a premium look

In short, custom mailer boxes don’t just deliver your product — they deliver your brand.

Can I get custom box packaging with my unique logo?

Absolutely! We specialize in custom box packaging designed to showcase your brand at every touchpoint. From size and structure to print and finish, every detail can be tailored to fit your product and your vision.

Add your logo, brand colours, messaging, and custom graphics to create packaging that feels uniquely yours. The result? Branded boxes that not only protect what’s inside, but make a lasting impression the moment they’re opened.

What are the advantages of ordering wholesale custom box packaging?

Ordering wholesale custom box packaging offers major benefits for growing brands and high-volume businesses:

Cost Savings
Buying in bulk significantly reduces your cost per unit, helping you protect your margins while maintaining premium packaging.
Brand Consistency
Wholesale orders ensure consistent sizing, colours, and print quality across all your shipments — strengthening brand recognition and professionalism.
Reliable Inventory
Having packaging on hand means fewer delays, faster fulfillment, and smoother operations during busy seasons.
Custom Fit & Protection
Boxes designed specifically for your products reduce movement during shipping, minimizing damage and returns.
Stronger Customer Experience
Branded packaging transforms every delivery into a memorable unboxing moment — encouraging repeat business and social sharing.

Wholesale custom box packaging isn’t just about volume — it’s a smart investment in efficiency, savings, and long-term brand growth.

Benefit from high-quality and reliable custom mailer boxes

It’s our promise to provide you with nothing but the best.
At Northern Specialty Supplies, we stand fully behind our products. If you experience a problem, we will make it right.
Our goal to provide you with best possible experience, and we’ll do whatever is necessary to deliver it. Our Customer Care Team is ready to help with anything you need.

How We Operate

One of the benefits of choosing us as your product supplier is that you can leverage our existing facilities to save time and money. We incorporate your custom products to our established production runs, and provide warehousing and distribution.  Bulk and multi-item shipments save you administration costs and resources, materials and freight costs. Local warehousing ensures that you get the supplies you need quickly and without the hassles of international logistics. With NSS at the helm, you don’t need to balance vendors, pay duties on foreign shipments or pay to store supplies on-site.

Need a design?

We make a custom print job easy for our customers. Just fill out your information and one of our team will be in touch soon.

Questions?

Reach out - we would love to hear from you.

  • Consolidate operation supplies

    We make ordering operation supplies easy so you can dedicate more time to focusing on what matters most: your business.

  • Streamline the ordering process

    Our goal is to make sure your experience is as efficient as possible – every time you press send on an order.

  • Fast, convenient delivery

    We know that time is of the essence for our customers. That’s why we’ve made delivery speed a key priority for our company.