Custom Mailer Boxes, Mailing Boxes
& Corrugated Mailers


Custom Printed Mailer Boxes

Welcome to the ultimate destination for your packaging needs! We specialize in custom printed mailer boxes designed to make your brand stand out, resonate with your target audience and deliver a memorable unboxing experience. Ideal for e-commerce brands, subscription services and small businesses, our customizable mailer boxes are your key to creating a lasting impression.

No Die and Plate Charges
No Die & Plate Charges
Custom Size & Shapes
Custom Size & Shapes
Fast Turnaround Time
Fast Turnaround Time
Free Design Support
Free Die Line & Design Support
Free Shipping
Free Shipping All Over the World
High Quality Offset Printing
High Quality Off-set Printing

Custom Corrugated Mailer Boxes

Whether you’re an e-commerce business, a subscription box service or a marketing agency, creating memorable experiences is key. That’s where Mailer Box Crafters come in to play with our custom mailer boxes. We craft the perfect fit for your brand to shine and your goods to get where they need to be – all without skipping a beat on style!

Subscription Boxes

Ecommerce Mailer

PR Boxes

School Boxes

Kraft Mailer

Gift Mailer Boxes

Gift Boxes

Holiday Boxes

Apparel Boxes

Promotional Boxes

Stand Out with Best Mailer Boxes

Our mailer boxes are crafted from high-quality, durable cardboard, designed to protect your items during transit while providing an excellent unboxing experience for the recipient. Key features include:

  • Pre-folded panels for easy assembly.
  • Adhesive strip for secure closure without the need for additional tape.
  • Tear strip for hassle-free opening by your recipient.

Our mailer boxes are perfect for e-commerce businesses, subscription box services, retailers, food and beverage companies, event organizers, and even non-profit organizations.

customizable Mailing boxes
Get a Custom Quote

Corrugated Material With Premium Finishes

Mailer Box with Matte Finish
Standard White with Matte Ink (HD Print)

Cost-effective choice that offers a clean and sleek look. The matte ink ensures a non-reflective surface, which is perfect for a minimalist design approach and HD printing brings out sharp details.

Printed Mailer with Satin Ink
Premium White with Satin Ink (HD Print)

This option elevates the aesthetic with a higher quality white board and satin ink. It provides a smooth, slightly shiny finish that strikes a balance between matte and glossy with HD prints.

Premium Mailer with Glossy Ink
Premium White with Glossy Ink

Ideal for those seeking a high-impact, vibrant look. Glossy ink adds a layer of sheen that catches light and eye attention, which can enhance color depth and make images pop.

Kraft mailer with UV Ink
Kraft (Brown) with Matte Ink

Eco-conscious brands may prefer this for its natural look. Brown kraft material paired with matte HD printing gives an organic, rustic appearance while still supporting high-quality printed designs.

Mailer Styles & Printing

Tuck Top Mailer Boxes
Tuck Top Mailer Boxes

These boxes feature a lid that can be easily ‘tucked’ into the body for secure closure, often used for lightweight items and favored for their convenience and ease of assembly.

Roll End Tuck Front Mailer Boxes
Roll End Tuck Front Mailer Boxes

Designed with locking tabs that secure the box without the need for adhesive tape, they offer an elegant unboxing experience and added security for the contents.

Single Side - Full Color Printed Mailer Box
Single Side - Full Color

This printing style covers only the exterior of the custom mailer boxes with a wide spectrum of colors, presenting a vibrant and appealing look that captures attention the moment it lands in a customer’s hands.

Both Sides - Full Color Printed Mailer Box
Outside & Inside - Full Color

This option extends the full-color print to both the exterior and interior, offering a rich and immersive unboxing experience that can reinforce brand identity and delight customers from the moment they open the box.

Order a Sample Box

Experience the quality of our custom packaging firsthand! Order your personalized sample box today and discover the perfect packaging solution for your needs.

Get Mailer Box Samples
Why Choose Our Custom Mailer Boxes?
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How to Assemble Your Mailer Boxes?​

Step 1 Unfold the Box: Lay your mailer box flat on your surface. Gently unfold it so that all the creases are visible and the box starts to take shape. You will notice pre-folded creases that will guide the box into its final structure.

Step 2 Raise the Sides: Look for the larger panels with two creases forming an “M” shape in the cardboard. Gently push these panels upwards, bending along the creases to form the walls of your box. The natural tension created by the folded cardboard will help maintain this shape.

Step 3 Bottom Flaps: Turn your attention to the bottom of the box. You will see two types of flaps – smaller side flaps and larger front and back flaps. Fold the smaller side flaps inwards first. Then, fold one of the larger flaps on top. The flap’s edge should neatly slot into the provided groove for added security. Repeat with the remaining large flap, ensuring it locks into place with the previous flap. 

Step 4 Secure the Adhesive Strip: Before filling your box with the desired contents, ensure the bottom is securely fastened. If your box model includes an adhesive strip on the bottom panel, remove the protective film to expose the adhesive. Press down firmly to seal the bottom flaps together, ensuring your items will be safely contained.

Step 5 Fill Your Box: Now that the bottom of your mailer box is secure, you can fill it with your items. Arrange your products carefully within the box, ensuring they fit snugly without forcing them in.

Step 6 Seal the Top: Once your items are packed, close the top flaps of your mailer box. Similar to the bottom, fold the smaller side flaps in first, followed by the larger front and back flaps, making sure they are locked into the grooves securely. If your box includes an adhesive strip for the top, remove the protective film, then press down firmly along the strip to seal your box.

Step 7 Final Check: Give your assembled and sealed mailer box a gentle shake to ensure everything is secured inside. Your box is now ready for labeling and shipping.

Steps to Assemble Mailer Boxes

Custom Mailer Boxes With Logo

Our commitment to quality is unwavering. Our mailer boxes are made from durable material, ensuring the safe transit of diverse items, from delicate cosmetics and electronics to edibles. And that’s not all – we offer a variety of sizes, capable of housing different products without compromising on protection.

Secure, Safe and Stylish  

Secure closure mechanisms of our mailer boxes ensure a truly carefree shipping experience. We’re committed to protecting your products just as much as promoting your brand.

Tailored Solutions for Every Need

  • Custom Mailing Boxes: Perfect for businesses of all sizes, offering protection and personality.
  • Personalized Mailer Boxes: Add a personal touch that delights customers and enhances the brand experience.
  • Large Mailer Boxes: Ideal for bigger items or curated collections, providing security and style.
  • Corrugated Mailer Boxes: Robust and reliable, ensuring your product’s safety during transit.
  • Holiday Boxes: Seasonal solutions to captivate your customers during the most festive times of the year.

Why Choose Our Custom Mailer Boxes?

  1. Customization at Its Best: From dimensions to design, tailor every aspect of your mailer box to fit your brand’s unique identity. Showcase your products in style with custom sizes, striking colors, and innovative designs.
  2. Exceptional Quality: Our custom mailer boxes are made from durable, high-quality materials ensuring your products not only travel safely but do so with elegance. Enjoy peace of mind knowing every item arrives in perfect condition.
  3. Printed to Perfection: Highlight your logo, brand message and design with our precision printing. Whether it’s vibrant patterns or sophisticated branding, our printed mailer boxes make your parcels unmissable.
  4. Sustainability Matters: Align your brand with environmentally conscious practices. Opt for our eco-friendly materials and show your commitment to the planet.

No Minimum Order Requirement

Whether you’re a startup experimenting with packaging or an established brand looking for bulk orders, we’ve got you covered. Enjoy the flexibility of ordering exactly what you need, when you need it, with no minimum order quantity. 

Ready to Transform Your Packaging?

Contact us directly through email or phone for a VIP viewing of our custom mailer boxes. Our team is ready to guide you through a seamless customization process, ensuring your brand’s vision comes to life in every box.

Our custom mailer boxes come in a variety of standard sizes to accommodate a wide range of products. The most common dimensions include:

  • Small: 6″ x 4″ x 2″ (ideal for jewelry or small accessories)
  • Medium: 10″ x 8″ x 4″ (suitable for apparel or medium-sized items)
  • Large: 14″ x 12″ x 6″ (perfect for bulk items or larger products)

While we offer several standard sizes, the beauty of custom mailer boxes is that you can tailor the dimensions to fit your specific needs. If you’re unsure about the size you need, our team is more than happy to guide you through the selection process to ensure your products fit perfectly.

Ordering your custom mailer boxes with Pack Output is simple and straightforward. Follow these steps to get started:

  1. Define Your Requirements: Before reaching out, have a clear idea of the size, quantity, and design elements you need. This will help speed up the process.
  2. Get in Touch: You can contact us directly via our website, email, or phone. Our dedicated team is ready to guide you through the process.
  3. Receive a Quote: Based on your requirements, we’ll provide you with a detailed quote outlining costs and timelines.
  4. Design Submission: If you have a design ready, you can submit it to us in a compatible format (AI, PDF, EPS). If not, our design team can help you create one that reflects your brand.
  5. Approval and Production: Once you approve the final design and quote, we’ll move forward with production. We’ll keep you updated throughout the process.
  6. Delivery: After production, your custom mailer boxes will be shipped directly to you. We always strive to meet or exceed our delivery estimates.

Feel free to reach out if you have any more questions or need further assistance in beginning your order process. We’re here to make your branding experience as seamless as possible!

Absolutely! We understand that sometimes you need to test drive our custom mailer boxes before making a larger commitment. That’s why we offer the option to purchase a single box. Remember, even one box is crafted with the highest quality and care.

Yes, our mailer boxes are designed with user-friendly assembly in mind. They come pre-scored for easy folding and don’t require any adhesive to assemble. You’ll find detailed instructions included with your order, ensuring a smooth setup process.

Our production times vary depending on the quantity and customization of your order. Generally, orders are ready to ship within 10-14 business days. Shipping times will then depend on your location and the shipping option selected. For the most accurate estimate, please refer to the shipping information provided during checkout or contact our support team.

Our custom mailer boxes come in various finishes to match your branding needs perfectly. Options include matte, gloss, and UV spot finishing. Each option provides a distinctive look and feel, ensuring your product stands out. Need suggestions? Our team is ready to guide you through choosing the best finish for your custom mailer boxes.

Yes, you can! We offer full customization, allowing you to print both inside and outside your mailer box to create a truly unique experience for your recipients. It’s a fantastic way to make an unforgettable first impression.

To get a dieline template for your custom mailer box, simply request one from our design team. After placing an initial inquiry or order, specify the dimensions and style of the box you’re interested in, and our team will provide a template specific to your needs. This template will serve as a guide for designing your custom box, ensuring that your artwork fits perfectly into the designated printing area.

Have more questions? Our customer support team is here to help you every step of the way. Don’t hesitate to reach out!

Our Office Location & Working Hours

Working Hours