Cardboard Mailer Boxes are custom-printed corrugated mailers that give small businesses a durable, affordable way to ship products and brand the package at the same time. Each box is die-cut from a single sheet with interlocking flaps, so it arrives flat and assembles by hand without tape or glue.
The corrugated structure absorbs impact and resists crushing, which means products arrive intact and return rates stay low. Because each box folds flat for storage, you save warehouse space until an order ships, and the printable surface turns plain cardboard into a branded touchpoint. A practical choice for handmade goods, retail-to-direct shipments, and growing online stores managing fulfillment in-house.
Materials & Specifications
- Material: Corrugated cardboard, E-flute for light items or B/C-flute for added strength
- Construction: Die-cut one-piece mailer with interlocking flaps, no tape needed
- Printing: Full-color CMYK, available inside and outside
- Finishing: Matte or gloss lamination, custom inserts and partitions
- Sustainability: FSC-certified paper available on request
Best Used For
- Handmade, craft, and small-batch product shipments
- In-house fulfillment for growing online stores
- Everyday retail and direct-to-customer orders
Printing & Finishing
Print Cardboard Mailer Boxes in full-color CMYK across the outside, the inside, or both. Add matte or gloss lamination to protect the print and lift the surface feel, and specify custom inserts or partitions when products need to stay separated and secure in transit.
Why Order from Teal
Teal is a US-based custom packaging manufacturer making your Cardboard Mailer Boxes domestically. The minimum order is 50 units, design help is free, and US shipping is free. Choose 7-business-day standard production or 5-day rush, print full-color CMYK, and add the FSC-certified paper option. Order a free sample kit (just $19.99 shipping, credited to your first order), and receive every quote within 4 business hours.
FAQ
What's the minimum order quantity? The standard minimum is 50 units. Specialty rigid styles start at 100 or more.
How long is production? Standard production is 7 business days, and a 5-day rush option is available.
Can I get a sample? Yes. Order a free sample kit (just $19.99 shipping), and the cost is credited to your first order.
Are these recyclable? Yes. Corrugated cardboard is widely recyclable, and FSC-certified paper is available on request.
Request a free quote and we'll get back to you within 4 business hours.
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 quote guidance within one business day
- Send your artwork or work with our design team (free dieline + 2 revision rounds)
- Approve the digital proof and production begins
- Standard production takes 7 business days after proof approval; complex or high-volume orders may require 10-14 business days



