Down Town Packaging

Custom Mailer Boxes Packaging

Custom Mailer Boxes — Strong, Branded Boxes for E-commerce and Shipping

Custom mailer boxes from Down Town Packaging protect your products in transit and give every delivery a branded unboxing experience. Self-sealing, easy to assemble and printed with your logo in full colour. Choose from custom mailer boxes, kraft mailer boxes and poly bubble mailers. Order from just 200 units, with delivery across the USA in about four weeks.

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Custom Mailer Boxes at a Glance

Self-sealing mailer boxes that protect products in transit. Available in kraft and printed board, plus lightweight poly bubble mailers. Full-colour printing with your branding. Easy to assemble, no tape needed. Minimum order 200 units, delivered anywhere in the USA in about four weeks.

Our Mailer Boxes

Elegant Custom Packaging

A mailer box is the first thing your customer touches when their order arrives — and the first impression of your brand. Down Town Packaging makes custom mailer boxes for e-commerce, subscription boxes, retail and shipping across the USA, printed with your branding in full colour.

Our range covers custom mailer boxes, kraft mailer boxes and lightweight poly bubble mailers. Self-sealing flaps and sturdy corrugated board protect products in transit, while easy assembly means your team can pack orders fast, with no tape needed.

Every box is printed in full colour with your logo, colours and message, so every delivery becomes a branded unboxing experience your customers remember.

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Get a Free Quote on Custom Mailer Boxes

Tell us your mailer box size, style and quantity and we will send you a free, no-obligation quote. Minimum order 200 units, delivered across the USA in about four weeks.

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Learn More About Mailer Boxes

Mailer boxes are self-sealing shipping boxes designed for e-commerce and subscription deliveries. They are made from sturdy corrugated board, fold together quickly without tape, and protect products in transit with a clean, professional look. The right mailer box depends on your products: kraft mailer boxes suit eco-friendly brands and natural products, printed mailer boxes show off your branding in full colour, and poly bubble mailers are a lightweight option for smaller, softer items. All of our mailer boxes can be made to your exact size, so your products fit snugly and arrive in perfect condition.

Why Choose Down Town Packaging for Mailer Boxes

We make mailer boxes that protect your products and impress your customers: sturdy board, self-sealing flaps and full-colour printing that turns every delivery into branding. Our team helps you choose the right size, board and style for your products, and produces a proof before printing so your boxes look exactly as you expect. With a minimum order of just 200 units and delivery across the USA in about four weeks, custom mailer boxes are easy to order for businesses of every size.

Our Capabilities

We bring your packaging ideas to life with complete, end-to-end manufacturing solutions.

📦Self-Sealing and Easy to AssembleSelf-sealing flaps fold together quickly with no tape needed, so your team can pack orders fast and your customers can open them easily.
🎁A Branded Unboxing ExperienceFull-colour printing with your logo and colours turns every delivery into an unboxing moment customers remember and share.
🌱Sustainable Kraft OptionsKraft mailer boxes offer an eco-friendly, natural look that suits sustainable brands and conscious customers.
🚚Delivered Across the USAMinimum order just 200 units, delivered anywhere in the USA in about four weeks from artwork approval.

Frequently Asked Questions

What are mailer boxes?
Mailer boxes are self-sealing boxes made from corrugated cardboard, designed for e-commerce, subscription boxes and shipping. They protect products in transit, assemble quickly without tape and give every delivery a branded unboxing experience.
What is the difference between a mailer box and a shipping box?
Mailer boxes are self-sealing, branded boxes designed for direct-to-customer deliveries, while shipping boxes are plain cartons made for bulk transport. Mailer boxes combine protection with presentation, so they are ideal for e-commerce and subscription orders.
What styles of mailer boxes do you offer?
Our range includes custom mailer boxes, kraft mailer boxes and poly bubble mailers. All of them can be printed in full colour with your branding, in sizes to fit your products exactly.
Do mailer boxes need tape?
No. Mailer boxes have self-sealing flaps that fold together quickly, so your team can pack orders fast and your customers can open them easily.
Can I print my logo on mailer boxes?
Yes. Every mailer box can be printed in full colour with your logo, colours and message, inside and out, so your brand is part of every delivery.
What is the minimum order for custom mailer boxes?
The minimum order is 200 units. That makes custom printed mailer boxes affordable for small online shops, subscription services and growing brands alike.
How long does delivery take?
Delivery takes about four weeks from artwork approval, anywhere in the USA. We will confirm your artwork and proof before printing, so your boxes arrive exactly as you expect.

Start Your Mailer Box Order Today

Ready to make every delivery a branded experience? Request a free quote today and tell us the size, style and quantity you need. We will confirm your artwork, print your custom mailer boxes and deliver them anywhere in the USA in about four weeks.
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Custom mailer boxes for e-commerce, subscriptions and shipping

Custom mailer boxes are self-sealing boxes made from corrugated cardboard, designed for e-commerce, subscription boxes, retail and shipping. They protect products in transit, assemble quickly without tape and give every delivery a branded unboxing experience. Down Town Packaging supplies custom mailer boxes in a range of sizes, including custom mailer boxes, kraft mailer boxes and poly bubble mailers, all printed in full colour with your branding. Mailer boxes suit online shops, subscription services, retailers and businesses that ship products direct to customers. Minimum order is 200 units, with delivery across the USA in about four weeks from artwork approval.
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