What is the MOQ for custom mailer boxes?

The minimum order quantity is 500 pieces.

Which flute is best for my product?

E-flute is common for compact retail products and clean printing. B-flute adds more cushioning for heavier or larger shipments.

Can the inside of a mailer box be printed?

Yes. We can print the inside, outside or both surfaces using CMYK or Pantone colors.

Can you add inserts to stop products moving?

Yes. Corrugated dividers, paperboard trays, molded pulp and foam inserts can be developed around the product.

Are mailer boxes supplied flat?

Yes. Most mailer boxes ship flat to reduce storage and freight volume, then fold into shape during packing.

Can mailer boxes be used for direct shipping?

Yes, after confirming product weight, route and protection requirements. An outer shipping carton may still be recommended for premium surfaces.

Custom Wholesale Packaging

Custom printed mailer boxes for branded ecommerce shipping.

Durable corrugated mailer boxes with clean exterior branding, printed interiors and practical protection for product launches, subscriptions and online retail.

Get Factory Quote Back To Products

Custom Mailer Box collection showing multiple custom structures

Custom Wholesale Packaging

Custom Mailer Box

Custom corrugated mailer boxes combine a self-locking structure with efficient flat shipping, fast assembly and a generous printable surface inside and out.

MOQ from 500 pcsInside & outside printCustom size & insertFlat shipping

Get a Quote

Share the product, target quantity and delivery country. Add dimensions or artwork if available; you can start with the information you have and we will confirm suitable options and prepare a quote.

For a more accurate quote, include product size and weight, print preference, insert needs and artwork if available. These details are optional.

Your name * Email address * Delivery country * Estimated quantity * What are you packaging? (optional)

Add dimensions, artwork or other details

Phone / WhatsApp (optional) Postal code (optional) Length (optional)Width (optional)Depth (optional) Measurement units Material Required delivery date Printing, finish or insert Reference or artwork (optional, max. 3 MB)

MOQ: 500 pieces. Need help with your box size? Message us privately on WhatsApp with your dimensions and we will discuss the packaging specification. Your details are used to respond to this enquiry.

Prefer to send a photo? Chat on WhatsApp

Choose your mailer box style

Start with the closest structure. Every option can be resized and finished around your product.

Custom MadeStandard Tuck-Front Mailer

Custom MadeSubscription Mailer Box

Custom MadeMailer Box with Insert

Custom MadeKraft Self-Locking Mailer

Product Description

Built to protect products and strengthen every delivery.

Mailer boxes use corrugated board and interlocking flaps to create a practical shipping package without separate tape for normal closing. Custom dimensions, flute grades and inserts help balance protection, packing speed and presentation.

Shipping readyCorrugated walls protect products through fulfillment and delivery.

Fast assemblySelf-locking flaps fold into place for efficient packing.

Inside-out brandingUse exterior and interior printing to build an unboxing moment.

Material efficiencyRight-sized structures reduce void fill and excess shipping volume.

Build the box around your product and brand.

Materials

E-flute corrugated board
B-flute corrugated board
Natural kraft board
White coated corrugated board

Printing

Offset CMYK printing
Pantone spot color
Digital short runs
Inside and outside printing

Surface Finishes

Matte or gloss lamination
Protective aqueous varnish
Spot UV details
Foil accents

Custom Inserts

Corrugated dividers
Printed paperboard tray
Molded pulp insert
Tissue and product cards

Mailer boxes across modern retail programs

Adapt the same efficient mailer structure to product weight, fulfillment route and unboxing goals.

Ecommerce & Retail

Right-sized packaging for direct-to-consumer orders.

Subscription Boxes

Repeatable monthly kits with inside printing.

Beauty & Skincare

Secure bottles, jars and routine sets.

Apparel & Accessories

Flat, lightweight packaging for fashion orders.

Food & Wellness

Organized presentation for dry goods and supplements.

Launch & PR Kits

Branded kits for creators, press and campaigns.

Explore your mailer box design

AI-generated packaging design concepts, not photographs of manufactured products. Final structure, materials and printing are confirmed through physical sampling.

Packaging concept: Printed interior and open / closed presentation — Printed interior and open / closed presentation

Packaging concept: Paperboard divider layout for a three-item kit — Paperboard divider layout for a three-item kit

Packaging concept: Kraft corrugated folds and flat-pack structure — Kraft corrugated folds and flat-pack structure

Discuss a mailer box sample

From idea to delivery in six clear steps.

Mailer box samples take 3–5 days after you confirm the dimensions and design and payment is received. Sample shipping time is not included. Mailer box samples are charged. The sample fee can be refunded after you place a bulk order. Bulk production takes 10–15 days after sample approval and receipt of the deposit.

Choose Style

Select the closest box structure.

Share Details

Send size, quantity and product information.

Design & Dieline

Confirm artwork, material and finishing.

Sample Approval

Review a digital or physical prototype.

Production

Manufacturing and quality control begin.

Delivery

Boxes are packed and shipped worldwide.

500 pcsMinimum order

3–5 daysSampling after size, design & payment confirmation; shipping excluded

10–15 daysBulk production after sample approval & deposit receipt

WorldwideShipping support