Tape-Free Self-Lock
Interlocking flaps close securely without tape or glue. Faster packing, cleaner look on arrival. Holds through normal courier handling.
Custom Mailer Boxes USA
Mailer boxes are self-locking shipping cartons that close without tape. Corrugated or heavy paperboard protects products in transit. Full-color printing on exterior and interior. Used for e-commerce, subscription boxes, and direct-to-consumer shipments.
Fast Turnaround
Full Color Printing
Design Support
Free Shipping
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Custom Mailer Boxes USA
Self-Locking Shipping Boxes for E-Commerce & Subscription
Custom mailer boxes with tape-free self-lock closure. Corrugated or paperboard. Full-color printing inside and out. For e-commerce, subscription, and D2C shipping. No minimum order. Free US shipping. 8–10 day turnaround.
Why Choose Our Mailer Boxes
- Tape-free self-locking flaps
- Interior and exterior printing
- Corrugated, kraft, or white SBS
- No minimum order
- Free US shipping, 8–10 day production
Perfect For
- E-commerce and D2C brands
- Subscription box services
- Cosmetics and apparel
- Electronics and accessories
- Promotional kits and samples
Types of Inserts for Mailer Boxes
Corrugated Box Divider
Ethylene Vinyl Acetate
Expanded Polyethylene
Natural Kraft Corrugated
Natural Kraft Paperboard
Rigid Chipboard Divider
Standard White Corrugated
Standard White Paperboard
Mailer Boxes Collection
Explore our premium selection of mailer boxes designed to protect and elevate your brand
Custom Bubble Mailers
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Vinyl Record Mailers
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Corrugated Mailer Boxes
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White Mailer Boxes
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Kraft Mailer Boxes
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Black Mailer Boxes
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Colored Mailer Boxes
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Tuck Top Mailer Boxes
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Literature Mailers
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Pink Mailer Boxes
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Cardboard Mailers
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Mailer Gift Boxes
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Holiday Mailer Boxes
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CBD Mailer Boxes
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Ecommerce Mailers
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Sleeved Mailer Boxes
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Custom Mailer Boxes With Tear Strip
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Candle Shipping Boxes
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Need Something Custom?
We create fully customized packaging tailored to your exact specifications—any size, style, or finish.
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Card Stock
Thinner and more flexible than corrugated board, card stock is ideal for lightweight products or inserts. Supports high-resolution printing where detail and smoothness are key.
Natural Kraft Board
Made from a mix of virgin and recycled pulp, this unbleached board has a raw, earthy finish. Great for eco-conscious, organic branding.
Oyster White Kraft Corrugated
Smooth, off-white linerboard great for sharp, detailed prints. Offers a subtle background alternative to bright whites.
Bleached White Board
Bright, clean, and vivid for high-end printing. Ideal for sharp logos, retail packaging, and attention-grabbing visuals.
Kraft
Tear-resistant and recyclable brown surface. Best for brands going for a natural, raw, or minimalist style.
White Kraft
Smooth white liner for crisp artwork. Provides a balanced white look without harsh brightness.
Custom Mailer Boxes USA | E-Commerce & Subscription Shipping
Mailer boxes are self-closing shipping cartons that lock without tape. Used for e-commerce, subscription boxes, and direct-to-consumer shipments.
Structure: One-piece design with locking flaps. Corrugated (single or double wall) or heavy paperboard. Can be flat-packed for storage.
Materials: White SBS, kraft, corrugated. Eco-friendly and recyclable options.
Printing: Full-color CMYK, Pantone. Exterior and interior printing available. Matte, gloss, soft-touch lamination. Spot UV, foil stamping.
Sizes: Custom to product dimensions. Right-sizing reduces dimensional weight and shipping cost.
Get My Quote
Custom Mailer Boxes USA | E-Commerce & Subscription Shipping
Self-locking mailer boxes for e-commerce, subscription, and D2C. Tape-free closure, full-color printing inside and out. Corrugated or paperboard. Free US shipping. No minimum order. 8–10 day turnaround.
Interior & Exterior Printing
Full-color logo and artwork on both sides. Interior printing creates branded reveal for subscription and gift brands.
Courier-Ready Build
Corrugated or heavy paperboard resists crushing. Right-sized to your product for lower dimensional weight and shipping cost.
Custom Sizing
Any dimension. Single-wall for lighter items, double-wall for heavier or fragile. Flat-packed for storage.
Kraft, White, Corrugated
Recyclable materials. Kraft for eco brands. White SBS for vibrant print. Corrugated for strength.
Matte, Gloss, Spot UV
Premium finishes—soft-touch, foil stamping, embossing—to elevate your brand.
What Makes a Box a Mailer Box?
Mailer boxes are one-piece cartons with flaps that lock into place without tape. The structure is strong enough to ship as-is—no outer shipping box needed. Corrugated fluting or heavy paperboard provides crush resistance. Sizes are customized to the product to minimize dimensional weight and reduce shipping cost.
We produce mailer boxes in white SBS, kraft, or corrugated. Single-wall corrugated for lighter items; double-wall for heavier or fragile products. Full-color printing on exterior and interior. Matte, gloss, or soft-touch lamination. No minimum order. Production 7–10 days. Free shipping within the continental US.
Create Unforgettable Unboxing Experiences
Custom printed mailer boxes transform ordinary deliveries into memorable brand moments. Print your logo, brand colors, and messaging on both the exterior and interior to create Instagram-worthy unboxing experiences that customers want to share.
Perfect for Modern Shipping Needs
Mailer boxes are designed for efficiency and protection across all shipping scenarios.
- E-commerce and online retail stores
- Subscription box services
- Promotional kits and product samples
- Crowdfunding campaign rewards
- Direct-to-consumer brand shipments
Tape-Free Locking Flaps
The flaps interlock to close the box. No tape or glue required. Faster packing and a cleaner look when the customer receives it. The lock holds through normal courier handling.
Interior and Exterior Printing
Print your logo, artwork, and messaging on both sides. Interior printing creates a branded reveal when the box is opened—popular for subscription and gift brands.
Courier-Ready Construction
Corrugated or heavy paperboard resists crushing and impact. Right-sized to your product to minimize dimensional weight. Suitable for USPS, UPS, FedEx, and DHL without an outer shipper.
What can you ship in mailer boxes?
Clothing, shoes, cosmetics, electronics, books, subscription boxes, promotional kits, apparel, and most e-commerce products that fit within typical dimensions. Heavier items may need double-wall corrugated. Fragile items benefit from custom inserts.
Can you print on the inside of mailer boxes?
Yes. Interior printing adds branding when the customer opens the box. Common for subscription and gift brands. Cost depends on coverage and complexity. We can quote both exterior-only and full interior printing.
Do mailer boxes need an outer shipping box?
No. Mailer boxes are designed to ship as-is. The structure and board weight are chosen for courier handling. Add void fill or inserts as needed for product protection. Some brands add a poly mailer for extra weather protection.
Are mailer boxes recyclable?
Yes. Cardboard and paperboard are recyclable. Kraft mailer boxes are often preferred by eco-conscious brands. We also offer recycled content board. Check local recycling guidelines—most US municipalities accept corrugated and paperboard.