




Dimensions | All Custom Sizes & Shapes |
Printing | CMYK, PMS, No Printing |
Paper Stock |
10pt to 28pt (60lb to 400lb) Eco-Friendly Kraft E-flute Corrugated Bux Board Cardstock |
Quantities | 100 – 500,000 |
Coating | Gloss, Matte, Spot UV |
Default Process | Die Cutting, Gluing, Scoring, Perforation |
Options |
Custom Window Cut Out Gold/Silver Foiling Embossing Raised Ink PVC Sheet |
Proof | Flat View, 3D Mock-up, Physical Sampling (On request) |
Turn Around Time | Estimated turnaround time is 12-14 Business Days with Free shipping to your doorstep. |
At Product Boxes Shop, we know the box is more than packaging — it’s the first thing your customers touch, see, and feel. That’s why we put as much care into making it as you put into creating what’s inside. From the moment you share your idea with us, our team works side by side with you — choosing the right materials, the perfect print finish, and the style that fits your product like a glove. Whether it’s a sturdy rigid box for a luxury item, a mailer box that’s built to travel, or a simple tuck box that keeps costs down without cutting corners, we make sure it represents your brand perfectly. We’ve worked with small startups shipping their very first orders and big names rolling out nationwide campaigns — and our promise is the same to both: every box leaves our shop ready to impress. Because at the end of the day, we’re not just selling boxes. We’re helping you create an unboxing moment your customers will remember — and talk about.
At Product Boxes Shop, we take pride in delivering high-quality custom packaging that meets your exact specifications.
📦 Shipping- Free Shipping Across the USA – No hidden fees, no surprises.
- Fast Turnaround – Most orders ship within 7–8 business days after artwork approval.
- Safe & Secure Delivery – Every package is packed with care to protect your boxes in transit.
Custom Products
- All our products are custom-made to your specifications and are therefore non-returnable and non-refundable.
Our Responsibility
- If an error occurs due to our mistake (wrong size, incorrect printing, or damage during production), we will take full responsibility and provide a free replacement.
Damage in Transit
- If your order is damaged during shipping, report the issue within 30 days of delivery with clear photos, and we will arrange a replacement at no cost.
✅ We guarantee your packaging will be made right — or we’ll make it right.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Plain Mailer Boxes
$0.50/unit
Price as low as
instock
Warranty
Read More...
Dimensions | All Custom Sizes & Shapes |
Printing | CMYK, PMS, No Printing |
Paper Stock |
10pt to 28pt (60lb to 400lb) Eco-Friendly Kraft E-flute Corrugated Bux Board Cardstock |
Quantities | 100 – 500,000 |
Coating | Gloss, Matte, Spot UV |
Default Process | Die Cutting, Gluing, Scoring, Perforation |
Options |
Custom Window Cut Out Gold/Silver Foiling Embossing Raised Ink PVC Sheet |
Proof | Flat View, 3D Mock-up, Physical Sampling (On request) |
Turn Around Time | Estimated turnaround time is 12-14 Business Days with Free shipping to your doorstep. |
At Product Boxes Shop, we know the box is more than packaging — it’s the first thing your customers touch, see, and feel. That’s why we put as much care into making it as you put into creating what’s inside. From the moment you share your idea with us, our team works side by side with you — choosing the right materials, the perfect print finish, and the style that fits your product like a glove. Whether it’s a sturdy rigid box for a luxury item, a mailer box that’s built to travel, or a simple tuck box that keeps costs down without cutting corners, we make sure it represents your brand perfectly. We’ve worked with small startups shipping their very first orders and big names rolling out nationwide campaigns — and our promise is the same to both: every box leaves our shop ready to impress. Because at the end of the day, we’re not just selling boxes. We’re helping you create an unboxing moment your customers will remember — and talk about.
At Product Boxes Shop, we take pride in delivering high-quality custom packaging that meets your exact specifications.
📦 Shipping- Free Shipping Across the USA – No hidden fees, no surprises.
- Fast Turnaround – Most orders ship within 7–8 business days after artwork approval.
- Safe & Secure Delivery – Every package is packed with care to protect your boxes in transit.
Custom Products
- All our products are custom-made to your specifications and are therefore non-returnable and non-refundable.
Our Responsibility
- If an error occurs due to our mistake (wrong size, incorrect printing, or damage during production), we will take full responsibility and provide a free replacement.
Damage in Transit
- If your order is damaged during shipping, report the issue within 30 days of delivery with clear photos, and we will arrange a replacement at no cost.
✅ We guarantee your packaging will be made right — or we’ll make it right.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Clients Love Us

Sarah Thompson
Verified Buyer“The packaging quality was good beyond my imagination - color was great, the material was solid and the unboxing experience.”



Mark Daniels
Verified Buyer“We required top-line packaging of a new series of products and PBS gave precisely what we had in mind.”



James Whitaker
Verified Buyer“The ease at which the details could be customized impressed me. The team was responsive and professional. ”



David Mitchell
Verified Buyer“It is challenging to come up with something sustainable without compromising the outlook of the package, and PBS managed to do it.”



Standard Self-Locking Corrugated Design
The dieline for plain mailer boxes follows a classic one-piece mailer format with fold-over panels, side flaps, and a front locking tab. Constructed without printing or decorative finishes, the dieline emphasizes structural strength and simplicity, making it suitable for economical packaging and e-commerce shipping.Custom Plain Mailer Boxes – Durable Mailer Boxes for Shipping and Storage
Plain mailer boxes are the go-to choice for businesses looking for reliable, cost-effective, and versatile shipping solutions. Designed with strength and simplicity in mind, these boxes are ideal for e-commerce, subscription services, storage, and retail shipping. As part of our Mailer Boxes collection, they offer an affordable way to protect products while still leaving room for future branding or labeling.
Durable Construction for Secure Shipping
At Product Boxes Shop (PBS), plain mailer boxes are made from sturdy corrugated cardboard or kraft stock, ensuring products remain safe during shipping and handling. Their lightweight yet strong build helps reduce shipping costs while offering ample protection against crushing or impacts. For brands that want additional organization inside the box, our Mailer Boxes with Inserts are a great alternative.
Branding Flexibility and Cost-Effectiveness
While plain mailers arrive unprinted, they provide a blank canvas for customization. Businesses can easily add stickers, labels, or stamps to personalize each shipment. PBS also offers the option to upgrade to custom printing if you want to create a branded mailer that enhances the unboxing experience.
Key Benefits of Plain Mailer Boxes
Plain mailers are affordable, durable, and versatile—ideal for shipping items like apparel, cosmetics, electronics, or books. With customizable surfaces for labels or printing, they’re a practical choice for businesses of all sizes.
Industries That Use Plain Mailer Boxes
Plain mailer boxes are widely used in industries that prioritize functionality and protection. Clothing brands ship apparel in them, subscription services use them for monthly deliveries, and bookstores and publishers rely on them for secure book packaging. Even tech brands and cosmetics companies use plain mailers as an affordable yet protective option for e-commerce.
Why Businesses Choose Plain Mailer Boxes
Businesses choose plain mailers because they strike the perfect balance between affordability, strength, and adaptability. Whether used as-is or enhanced with labels, they ensure safe product delivery and a professional appearance.
Why Choose PBS for Plain Mailer Box Packaging
At Product Boxes Shop, we provide plain mailer boxes that are durable, versatile, and cost-effective. With wholesale pricing, low minimum orders, fast USA shipping, and free design support, PBS helps businesses of all sizes secure reliable packaging for their shipping needs.
Plain mailer boxes are unprinted shipping boxes made from corrugated board. They’re cost-effective and versatile, making them ideal for startups or brands that prioritize functionality over printed designs.
Yes. Even though they’re unprinted, you can easily brand them with stickers, labels, or custom tape for a professional look.
They offer good structural strength for general shipping. For fragile items, adding inserts or bubble wrap ensures better protection.
They can be manufactured in custom dimensions to fit apparel, accessories, or subscription kits, reducing excess packaging material.
Take A Closer Look

1.
Durable Corrugated Cardboard
Made from strong corrugated board, these boxes offer reliable protection for shipping and storage.

2.
Simple Self-Locking Flaps
Unprinted plain surfaces make these mailers an affordable option for bulk shipping needs.

3.
Simple Self-Locking Flaps
Interlocking tabs hold the box securely closed without requiring tape or glue.

4.
Flat-Pack Storage Ready
Shipped flat to minimize warehouse space and assembled quickly when needed.
Trusted Custom Packaging
Plain Mailer Boxes with Minimalist Foldable Design
Plain mailer boxes are made from sturdy corrugated or kraft cardboard, featuring a self-locking foldable structure without printed graphics or branding. Their clean and simple look makes them versatile for shipping, storage, or custom labeling, while still providing strong protection for retail and e-commerce products.
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