, fast delivery, and backed by our world-class customer service every step of the way. 
1-800-881-6093
Home › Custom Boxes › Custom Mailer Boxes
Order Custom Mailer Boxes
Design custom mailer boxes that up the wow factor while keeping your products secure. See your packaging come to life now with our custom design tool!
Customize your box
Showcase Your Brand with Custom Mailer Boxes
Elevate the customer journey and ship securely with custom mailer boxes.
A better way to reach customers
To truly captivate customers, you need to fine-tune every step of the purchasing journey. With that in mind, the trend that's currently dominating the world of online retail shouldn't come as a surprise: branded custom mailer boxes. But this type of packaging does more than simply showcase your brand. They make for a more appealing unboxing experience and heighten your business's professional vibe—all while serving as a sturdy casing that ensures your clients get their goods in tip-top shape.
An unboxing delight
Custom mailer boxes create a deluxe experience when your customers open them up. A chic mailer box is just begging to be posted on social media—in fact, 40% of consumers are more likely to share a photo on their socials when product packaging is unique. These unboxing videos and posts highlight not only your products, but also your business's entire purchasing experience. For savvy online retailers and creators of subscription boxes, this packaging provides a crucial opportunity to reach new customers.
Stylish, eco-friendly, and made in America
Custom mailers are a practical solution for all your shipping needs. Compared to bubble envelopes, they're far more durable and can hold weightier products. And for added reassurance, know that all our packaging is manufactured in America. No supply-chain hiccups, no questionable quality—only exceptional packaging with every order. Customers love our mailer boxes—and so does the planet! Paper and cardboard packaging is nearly always preferred by American customers over plastic. All our mailer boxes are made with at least 50% recycled material and are 100% recyclable.
Valuable real estate
Thanks to an interlocking flap design, mailer boxes offer plenty of room to craft your brand narrative. As your customer unboxes their purchase, the attractive mailer box unveils a fully customized interior with colors and graphics, playful messaging, and even a personalized "thank you" note. Add a cute postcard or tester sample, and you've created not just a product but an entire experience.
Ship goods of any size
Shipping multiple items of varying shapes and sizes? A custom mailer box offers the versatility you need. There are more than a dozen sizing options available on our platform, ranging from 2" x 2" x 2" to 20" x 20" x 6". Moreover, if you need a customized dimension, just give us a call. You'll find the perfect fit, no matter what kind of order you're fulfilling.The lightweight, sturdy construction is equally ideal for retail, e-commerce, and gifts. What's more, the huge range of sizes lets you offer fit-to-product packaging. Not only favored by eco-conscious customers who dislike waste, well-proportioned shipping materials also communicate how every detail has been carefully thought through.
Design a custom branded box effortlessly
We offer a user-friendly platform that lets anyone get creative. You don't have to be a graphic design whiz or familiar with printing jargon to get started. Our many customization options spark your creativity, encouraging you to create a one-of-a-kind design that leaves a lasting impression every time.Simply choose your size, upload your graphics, add text, and include your custom logo. Mailer boxes with your signature design are ready to go within minutes. Moreover, our team of experts reviews your artwork before your customized mailing boxes go to print, ensuring that your vision is executed as planned.
Printed mailing boxes with colors that pop
Your custom printed mailer boxes make any purchase feel like a special occasion. High-quality printing and ink in the full CMYK spectrum give your custom mailer box a deluxe feel. Stoke your customers' imaginations with vibrant colors and clean lines. Here's your chance to showcase that gorgeous logo and transport your website's striking color scheme into the real world.
A wide range of materials
As for materials, these corrugated mailer boxes are available in classic white board, kraft board for a more artisanal look, and show-stopping supergloss, which transforms your packaging into something that's as suited for a display shelf as it is for shipping. And in terms of sturdiness, we use E Flute sheets with 1/16" thickness. Of course, if you need something a little heavier, we can equip you with B Flute cardboard (1/8" thickness) upon request for any size order.
Make fulfillment a breeze
The busier your fulfillment team is, the better—but high order volumes require time-efficient strategies to stay on top of things! Mailer boxes increase your team's efficiency and productivity. Easy to assemble, mailer boxes require no glue or adhesive. Your team simply pops open the mailer box, packs the order, throws in a few thank-you goodies, and slaps on a shipping label—no wrangling with finicky packing tape guns. Pack faster with easy-fold mailer boxes.
Keep your products safe and sound with a custom mailer box
Transport damage is an online retailer's worst nightmare. Once your cherished products leave the shop or warehouse, you need reassurance that they'll find their way to your customers in one piece! With our custom printed mailing boxes, you can rest easy as your products head out into the world. They're crafted from high-quality cardboard materials that offer lasting durability. They're reusable, too, giving your customers a chic place to store knickknacks while keeping your thoughtfully crafted branding alive in their homes.
Craft a new customer journey with custom mailer boxes!
Sturdy, versatile, and boasting a winning wow factor, a custom mailer box lets the consumer journey unfold in a way that sets your brand apart. An e-commerce darling, this packaging solution keeps things lively with both interior and exterior printing as well as different materials that accommodate your product's brand voice and display setting. Proudly serving businesses of all sizes, we fulfill orders of as little as ten units. These small orders make it easy to craft personalized mailer boxes for loyal clients and business partners. Of course, we're equally equipped to carry out large orders for big brands that want to make a splash.
Start shipping
Your brand deserves custom packaging that turns heads. Our custom mailer boxes are digitally printed on sturdy E-Flute corrugated board — vibrant, full-color graphics on every surface, inside and out. Design your branded mailer box in our intuitive 3D configurator and see instant pricing. Made in the USA, each custom printed box ships in 10–20 business days with no tooling fees, no plates, and no setup charges. Whether you're a startup sending your first 10 boxes or an established brand scaling to thousands, Packwire makes it easy to create eco-friendly packaging that delivers a memorable unboxing experience every time.
Let's do itMore ways to pack your brand
