Product Overview

The Corrugated Mailer Box is a versatile shipping and packaging solution designed specifically for e-commerce brands, subscription services, and retail businesses. Featuring a classic roll-end tuck-top (RETT) self-locking structure, this folding packaging box offers exceptional side-wall strength without requiring tape or adhesive during setup. Manufactured by 8Printing Packaging (Guangzhou) Co., Ltd., these custom printed mailers combine durable micro-corrugated paperboard with crisp graphic printing to safeguard products while elevating the unboxing experience.

• Self-Locking Assembly: Precision die-cut ear-lock structure allows rapid fold-assembly on the packing line without additional closure adhesives.

• Double-Wall Side Protection: Reinforced side flaps provide strong vertical stacking strength, keeping delicate contents protected during courier transit.

• Space-Saving Flat Delivery: Boxes are produced and shipped flat to significantly minimize freight costs and warehouse storage footprints.

• Tactile Surface Options: Finished with protective lamination to resist surface moisture, scuffs, and transit wear.

Constructed using high-strength E-flute or F-flute micro-corrugated paperboard combined with coated art paper or white kraft linerboards. Interior liners feature crisp white cardstock for a clean presentation.

• Printing Techniques: High-definition CMYK offset printing, Pantone PMS spot color matching, and full-coverage exterior and interior printing.

• Finishing Treatments: Protective matte lamination, gloss lamination, metallic hot foil stamping, and targeted spot UV coatings.

Ideal for e-commerce apparel, beauty and cosmetics sets, fashion accessories, subscription box kits, electronics accessories, and corporate promotional gift packages.

8Printing Packaging (Guangzhou) Co., Ltd. provides complete OEM/ODM manufacturing services tailored to specific brand guidelines:

• Custom Dimensions: Custom-sized according to exact product specifications to minimize transit movement.

• Bespoke Printing & Inserts: Customized outer graphics, inner lid printing, and custom internal cardboard or foam inserts.

Q: Can we print on both the inside and outside of the mailer box?

A: Yes, we offer full custom printing options for both exterior and interior surfaces to create a memorable unboxing experience.

Q: Are these mailer boxes shipped assembled or flat?

A: All corrugated mailer boxes are shipped flat to optimize shipping space and reduce logistics costs for your business.

Q: What corrugated flute size do you recommend for retail shipping?

A: E-flute micro-corrugated board is most commonly used for retail mailers as it offers a smooth surface for printing alongside excellent structural rigidity.

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