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15 Mailer Boxes Styles

Custom Mailer Boxes

Self-locking corrugated mailer boxes that protect products in the post and create a great unboxing moment. Print inside and out, add inserts, and ship straight to your customers.
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Custom printed kraft boxes

Kraft Mailer Box

Natural brown corrugated mailers with a rugged, eco-friendly look and simple branding.
  • Strong enough to ship on their own
  • Self-locking, tape-free closures
  • Tear strips and self-seal options
  • Ships flat to save space
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: E-commerce, eco brands and subscriptions
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Custom kraft, white and black packaging boxes on a wooden table

White Mailer Box

Clean white mailers that make full-color print look bright and premium.
  • Print inside and outside
  • Custom inserts and dividers
  • Kraft, white and black boards
  • Recyclable corrugated board
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Cosmetics, wellness and lifestyle brands
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Packaging die-line blueprint with brass caliper

Black Mailer Box

Bold black mailers with foil or white ink logos for a high-end look.
  • Self-locking, tape-free closures
  • Tear strips and self-seal options
  • Ships flat to save space
  • Strong enough to ship on their own
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Fashion, tech and luxury products
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Coffee cup carriers and kraft packaging assembly

Printed Mailer Box

Full-color outside printing that turns every shipment into brand promotion.
  • Custom inserts and dividers
  • Kraft, white and black boards
  • Recyclable corrugated board
  • Print inside and outside
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Direct-to-consumer brands
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Custom printed kraft boxes

Inside Printed Mailer Box

Patterns, messages or instructions printed on the inside for a surprise reveal.
  • Tear strips and self-seal options
  • Ships flat to save space
  • Strong enough to ship on their own
  • Self-locking, tape-free closures
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Subscription boxes and gift deliveries
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Custom kraft, white and black packaging boxes on a wooden table

Subscription Mailer Box

Durable mailers sized and branded for monthly subscription deliveries.
  • Kraft, white and black boards
  • Recyclable corrugated board
  • Print inside and outside
  • Custom inserts and dividers
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Beauty, snack and hobby subscriptions
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Packaging die-line blueprint with brass caliper

Roll End Tuck Front Mailer

The classic mailer style with rolled side walls and a tuck front closure for strength.
  • Ships flat to save space
  • Strong enough to ship on their own
  • Self-locking, tape-free closures
  • Tear strips and self-seal options
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Most e-commerce products
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Coffee cup carriers and kraft packaging assembly

Mailer Box with Insert

Custom paperboard or corrugated inserts hold products in place during shipping.
  • Recyclable corrugated board
  • Print inside and outside
  • Custom inserts and dividers
  • Kraft, white and black boards
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Kits, bottles, jars and fragile items
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Custom printed kraft boxes

Mailer Box with Tear Strip

A tear strip opens the box easily and shows if the package was tampered with.
  • Strong enough to ship on their own
  • Self-locking, tape-free closures
  • Tear strips and self-seal options
  • Ships flat to save space
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Online orders and secure deliveries
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Custom kraft, white and black packaging boxes on a wooden table

Self-Seal Mailer Box

Peel-and-seal adhesive strips close the box without tape, with optional second strip for returns.
  • Print inside and outside
  • Custom inserts and dividers
  • Kraft, white and black boards
  • Recyclable corrugated board
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: High-volume shipping and easy returns
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Packaging die-line blueprint with brass caliper

Eco Mailer Box

Recycled board and water-based inks for a fully recyclable shipping box.
  • Self-locking, tape-free closures
  • Tear strips and self-seal options
  • Ships flat to save space
  • Strong enough to ship on their own
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Sustainable and zero-waste brands
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Coffee cup carriers and kraft packaging assembly

Apparel Mailer Box

Shallow mailers sized for folded clothing, with tissue and sticker options.
  • Custom inserts and dividers
  • Kraft, white and black boards
  • Recyclable corrugated board
  • Print inside and outside
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Clothing, activewear and boutiques
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Custom printed kraft boxes

Cosmetic Mailer Box

Mailers with inserts for skincare and makeup bottles and jars.
  • Tear strips and self-seal options
  • Ships flat to save space
  • Strong enough to ship on their own
  • Self-locking, tape-free closures
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Beauty and skincare brands
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Custom kraft, white and black packaging boxes on a wooden table

Shoe Mailer Box

Strong mailers that work as both the shoe box and the shipping box.
  • Kraft, white and black boards
  • Recyclable corrugated board
  • Print inside and outside
  • Custom inserts and dividers
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Footwear and sneaker brands
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Packaging die-line blueprint with brass caliper

PR Mailer Box

Eye-catching mailers for influencer and press kits with custom inserts.
  • Ships flat to save space
  • Strong enough to ship on their own
  • Self-locking, tape-free closures
  • Tear strips and self-seal options
Materials: E-flute or B-flute corrugated board with kraft, white or printed liners
Best for: Product launches and influencer marketing
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Why Swift

Why Choose Our Mailer Boxes

What makes our mailer boxes the right choice for your products and your brand.

Ship Without an Outer Box

Mailer boxes are strong enough to go straight into the mail, saving packing time and material.

Memorable Unboxing

Inside printing and custom inserts turn every delivery into a branded experience.

Fast to Pack

Self-locking flaps and tuck fronts close quickly, with no tape needed on most styles.

Right-Sized Shipping

Custom sizes reduce void fill and help lower dimensional-weight shipping costs.
Materials & Finishes

Materials for Mailer Boxes

Compare the most common materials for mailer boxes to find the right look, strength and budget.

Kraft E-flute

Look & feel: Natural, sturdy, eco look
Best for: E-commerce and eco brands

White E-flute

Look & feel: Bright, crisp print
Best for: Cosmetics and premium brands

Black corrugated

Look & feel: Bold, modern look
Best for: Fashion, tech and luxury

B-flute corrugated

Look & feel: Extra cushioning
Best for: Heavier or fragile products

Recycled corrugated

Look & feel: Matte, eco-conscious
Best for: Sustainability-led brands
Finishes

Finishes That Elevate Your Brand

Add texture, shine and metallic detail to make your packaging stand out.

Matte lamination

Effect: Smooth, low-glare, modern
Best for: Skincare, minimalist brands

Gloss lamination

Effect: Vibrant, shiny, protective
Best for: Retail cartons, supplements

Soft-touch

Effect: Velvety, premium feel
Best for: Luxury and gift packaging

Foil stamping

Effect: Metallic gold or silver accents
Best for: Logos, borders, luxury detailing

Embossing / debossing

Effect: Raised or recessed texture
Best for: Brand marks and patterns

Spot UV

Effect: Glossy highlights on matte
Best for: Logos and key graphics
Questions

Packaging FAQs

Answers to the questions we hear most often.
Yes. We print inside and outside in one or more colors, so you can add patterns, thank-you messages or social handles that customers see when they open the box.
Pick a product, then submit the quote form with your dimensions, quantity and any artwork. We reply with a tailored quote and a digital proof before production.
We accept print-ready PDF, AI, EPS and high-resolution PNG or JPG files. If you only have a logo, our prepress team can help prepare the design.
Yes. Every project includes full prepress digital proofing so you can verify print clarity and color before manufacturing begins.
Yes. We offer sustainable kraft, recyclable boardstocks and eco-conscious substrates for most box and carton styles.
Minimums depend on the structure and print method. Share your target quantity in the quote form and we will confirm the best options.

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