Custom Cardboard Mailer Boxes Built for Your Brand
Cardboard mailer boxes have become the go-to shipping solution for ecommerce brands that want their unboxing experience to match the quality of their products. These tuck-end mailers lay flat for easy storage and pop open into a sturdy, self-locking box that protects contents during transit without the need for extra padding or tape. At Teal Packaging, every mailer is printed and constructed to your exact specifications so your customers receive something worth remembering.
Full Customization From Structure to Finish
Every order starts with your choice of dimensions. Whether you ship jewelry, subscription kits, apparel, or tech accessories, your mailers are sized to fit snugly and reduce movement inside the box. Full-color CMYK printing covers the entire exterior and interior surfaces, giving you complete creative control over both sides of the packaging.
Finishing options let you dial in the exact look and feel you want. Matte lamination delivers a smooth, modern texture. Gloss lamination adds vibrancy and a slight sheen. Spot UV highlights specific design elements like your logo or tagline with a raised, glossy accent. Foil stamping in gold, silver, or custom metallic tones adds a premium touch for luxury brands. Embossing and debossing create tactile depth that customers notice the moment they pick up the box.
Durable, Eco-Friendly Materials
These mailers are made from corrugated cardboard (E-flute or B-flute depending on your protection needs) or thick paperboard stock ranging from 18pt to 24pt. E-flute corrugated is the most popular choice for lightweight products, offering excellent crush resistance at just 1.5mm thickness. B-flute provides heavier cushioning for fragile or heavier items.
All materials are recyclable and sourced from FSC-certified suppliers. Soy-based inks are used across every print run, keeping your packaging aligned with sustainable practices. If your brand promotes eco-conscious values, these mailers back that up with materials your customers can feel good about recycling curbside.
Who Uses Cardboard Mailers
- Subscription box companies shipping monthly kits for beauty, snacks, or wellness products
- Ecommerce apparel brands looking to replace plain poly mailers with branded packaging
- Cosmetics and skincare lines that need a clean, presentable unboxing for social media
- Specialty food brands shipping chocolates, coffee, or tea samplers
- Small electronics sellers packaging phone cases, cables, or accessories
- Gift box retailers creating curated holiday or occasion sets
Any brand that ships directly to consumers and wants to control the first physical impression benefits from switching to custom printed mailers. They work especially well for products featured in influencer unboxing content, where packaging quality is visible to thousands of potential customers.
Why Order From Teal Packaging
There are no minimum order requirements, so you can start with a small batch to test your design before committing to a larger run. Every order ships free to the United States, Canada, the United Kingdom, and Australia. Turnaround is 14 business days from artwork approval, and our design team provides free support if you need help preparing your files or refining your layout.
We handle the entire process from structural design through printing and shipping. If you need a specific box style, custom insert, or unique closure mechanism, our team can accommodate it. Request a free quote to get started with your custom mailer project, or contact our team to discuss materials, sizing, or design options for your next order.
How to Order Cardboard Mailer Boxes
Ordering custom cardboard mailer boxes is simple:
- Submit a quote request with your dimensions, quantity, and design references
- Receive pricing within 4 hours
- Send your artwork or work with our design team (free dieline + 2 revision rounds)
- Approve the digital proof and production begins
- Ships free in 7 business days
