Custom Mailer Boxes

Durable, fully branded custom mailer boxes for subscription services, DTC brands, and e-commerce shipping.

MOQ: 100 units 12-day production Eco-Friendly Options Free Design Support
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Custom printed mailer boxes for e-commerce and subscription brands

Custom mailer boxes from CustomizeBoxLab deliver a powerful unboxing experience that turns every delivery into a brand moment. Built from strong E-flute corrugated or rigid cardboard, our mailer boxes protect your products while showcasing your brand with full-color printing on the inside and outside. Whether you run a subscription box business, a DTC brand, or an e-commerce store, our mailer boxes are engineered to impress.

Available Styles

Regular Slotted Container
Self-Locking Mailer
Snap Lock Bottom
Tuck Top Mailer
  • Subscription box services
  • DTC e-commerce shipping
  • Product launch gift sets
  • Influencer PR boxes
  • Apparel and accessories
  • E-Flute Corrugated
  • Rigid Cardboard
  • Kraft Board
  • Double-Wall Corrugated
  • Full-Color CMYK Offset
  • Full-Color Digital
  • Spot UV
  • Foil Stamping
  • Inside + Outside Printing
  • Matte Lamination
  • Gloss Lamination
  • Aqueous Coating
  • Soft-Touch Finish
  • Spot UV Gloss

Key Benefits

Perfect for e-commerce and subscription brands
Strong and protective for transit
Full inside-outside branding capability
Creates a memorable unboxing experience
Eco-friendly material options available

How to Order

1

Request a Quote

Fill in your size, quantity, and design requirements.

2

Approve Proof

Review and approve your free digital dieline and proof.

3

Production

We manufacture your boxes in 12 business days.

4

Delivery

Your boxes ship to your door worldwide.

Frequently Asked Questions

Our minimum order quantity for custom mailer boxes is 100 units. We offer competitive pricing on larger runs starting at 500+ units.

Yes! We offer full-color inside printing on all our mailer boxes, making the unboxing experience a true brand moment for your customers.

Standard production for custom mailer boxes is 10–12 business days after artwork approval. Rush production may be available — contact us for details.

Ready to Order Custom Mailer Boxes?

Get a free quote today. Low 100-unit MOQ. Free design support. 12-day production.

Get a Free Quote