Mailer box – Wow me

The ultimate wow box, with inside and outside print. A box your customers will probably want to keep.

White Paper with 2 Sides color print.

Configure Your Packaging

Select your specifications below – we’ll provide a custom quote

Size

Material

Printing

Quantity

When to Choose Custom Mailer Box

Custom kraft mailer boxes work best for e-commerce businesses prioritizing sustainability while maintaining professional brand presentation. If you’re launching eco-conscious products or operating with tight margins, this packaging solution provides cost-effective branding without compromising quality.

Ideal For

Choose This When You Need

Key Advantages

Real-World Applications

About Custom Mailer Box

Construction & Design

Premium mailer boxes feature self-locking tab construction with integrated top and bottom flaps. E-flute corrugated cardboard provides excellent protection during shipping while maintaining lightweight profile. This style assembles in seconds without tape, speeding fulfillment operations significantly.

Material Details

Natural kraft paper outer layer delivers authentic eco-friendly appearance. Corrugated interior provides cushioning and structural support. All materials are FSC-certified and 100% curbside recyclable. Available in 300-450 GSM weight options for different protection levels.

Size & Fit

Custom sizes ensure perfect fit for your products – no wasted space, no loose items shifting during shipping. We recommend 5-10mm clearance around products for optimal fit. Our team helps determine ideal dimensions based on your product measurements.

Customization Capabilities

Single-color printing (typically black on kraft) creates clean, professional appearance. Logo placement can be centered, corner, or full-coverage pattern. Interior printing available for premium unboxing experience. Die-cut windows and custom inserts available as add-ons.

Shipping & Storage

Mailer boxes ship flat-packed, dramatically reducing storage space and shipping costs. Self-locking design eliminates tape from assembly. Stackable when assembled. Excellent crush resistance for e-commerce shipping environments.

Compatibility

Perfect for Amazon FBA (meets all product packaging requirements), Shopify fulfillment, subscription box services, and standard carrier shipping. Works with all major fulfillment center operations.

Customize Your Custom Mailer Box

Explore all available customization options

Custom Sizes – Perfect Fit for Your Products

Any dimensions from 3″ to 18″ per side. We create packaging precisely fitted to your products, eliminating wasted space and reducing shipping costs.

Common Sizes:

6" x 4" x 2"

Perfect for small accessories, jewelry, cosmetics

8" x 6" x 3"

Ideal for apparel, medium products

10" x 8" x 4"

Works well for electronics, gifts

12" x 10" x 5"

Great for larger items, multiple products

Material Choices – Match Your Brand Positioning

Kraft Paper

White Cardboard

Specialty Papers

Printing Choices – Bring Your Brand to Life

Single-Color Printing

Budget-friendly branding with clean, professional appearance. Typically black on kraft or PMS color on white.

Full-Color CMYK

Vibrant graphics and photos with unlimited design possibilities. Perfect for visual brands.

Pantone Color Matching

Exact brand color reproduction for consistent presentation across all packaging.

Inside Printing

Premium unboxing surprise with additional brand touchpoints inside the box.

Premium Finishes – Enhance Your Packaging

Matte Coating

Sophisticated, fingerprint-resistant finish

Gloss Coating

Vibrant, eye-catching shine

Soft-Touch Coating

Luxurious tactile experience

Foil Stamping

Sophisticated, fingerprint-resistant finish

Embossing

Raised logo elements for texture

Spot UV

Selective gloss accents over matte base

Technical Specifications

Product Type

Custom Kraft Mailer Box – Self-Locking

Available Sizes

Custom: 3″ to 18″ per side / Standard: 6x4x2″, 8x6x3″, 10x8x4″, 12x10x5″

Material Options

Natural Kraft Paper (Recycled Content Options)

Material Thickness

300-450 GSM Corrugated Cardboard

Printing Options

Single-Color (Black Ink Standard)300-450 GSM Corrugated Cardboard

Finishing Options

Natural Matte (No Coating)

Assembly

Self-Locking Tabs – No Tape Required

Minimum Order Quantity

300 unitsSelf-Locking Tabs – No Tape Required

Production Time

15-20 business days after design approval

Shipping

Free delivery anywhere in China / International shipping available

Design Support

Free die-line templates and logo placement design included

Certifications

FSC-Certified Materials Available

Recyclability

100% Recyclable – Curbside Pickup Compatible

Frequently Asked Questions About Custom Mailer Box

What size mailer box do I need for my products?

We recommend measuring your product dimensions and adding 5-10mm clearance on each side for optimal fit. Our team provides free consultation to help determine the perfect size. You can also order samples in multiple sizes to test before committing to a full order.

What's the minimum order quantity for mailer boxes?

Our minimum order quantity starts at 300 units. This allows you to test your packaging design before scaling up. For larger orders of 1,000+ units, you’ll benefit from better per-unit pricing.

How long does production take for custom mailer boxes?

Standard production time is 15-20 business days after design approval. This includes printing, die-cutting, and quality control. Rush options may be available for urgent orders – contact our team to discuss timeline requirements.

Can I see samples before ordering?

Yes! We offer sample kits that include various box sizes and material options. Samples are available at a small fee which is credited toward your first order. Contact us to request your sample kit.

Are these mailer boxes compatible with Amazon FBA?

Yes, our kraft mailer boxes meet all Amazon FBA product packaging requirements. They’re designed to protect products during the fulfillment process and ship directly to customers without additional outer packaging.

What customization options are available?

Full customization available including: any size within our range, single-color or multi-color printing, inside and/or outside printing, various finishing options (matte, gloss, soft-touch), and add-ons like die-cut windows or custom inserts. Our design team helps create print-ready artwork from your logo.