One Piece Boxes
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Give your business the professional packaging it deserves with one piece boxes, custom-built for durability and brand impact. Custom sizes, finishes, and branding available with quick production. Order in bulk today and lock in wholesale pricing!
$0.55
UNLIMITED CUSTOMIZATION OPTIONS

A printing technique employing a plate to transfer designs onto paper. Ideal for extensive print jobs.

Plate-free digital printing transfers designs electronically, cost-effective for short runs.

Screen printing is a method using a mesh screen and stencil to transfer ink onto a substrate.

Quick-drying printing technique utilizing ultraviolet lights for ink curing, yielding a glossy finish.

Consisting of water-based pigments, Ensures top-notch color output with a 100% eco-friendly profile.

Fluorescent inks are vibrant, UV-reactive pigments that emit vivid colors under ultraviolet light.

Generate pure colors using specific ink formulas to consistently & precisely reproduce color in printing.

Produce metallic colors through precise ink formulations to replicate color in printing.

Premium bleached white paperboard, specially coated on one side to enhance printing & finishing.

Bleached white paperboard, coated on both sides to achieve superior printing quality and finishes.

Top-notch textured paper, perfect for adding a touch of style when wrapping up durable boxes.

A unique paper material showcasing a shiny or matte metallic laminated surface.

Bleached kraft paper crafted from a blend of new and recycled pulp, coated on both sides for optimal printing.

Kraft paper produced from a combination of new and recycled paper pulp, with coating on both sides for printing purposes.

Kraft paper dyed black, manufactured from a blend of new and recycled pulp, and coated on both sides for printing applications.

Crafted from recycled grey chipboard cardboard, also known as uncoated recycled paperboard, ideal for luxury rigid boxes.

Unique paper material showcasing a holographic laminated surface in either glossy or matte finish.

Grey chipboard, one-sided white cardboard with a smooth, printable surface, ideal for luxury rigid boxes.

Gloss lamination enhances visual appeal by applying a shiny finish, and protecting printed materials.

Matte lamination offers a non-reflective finish, providing elegant appearance to printed materials.

Made with a smooth lamination that feels like touching a peach, can choose between a satin or matte.

A UV coating is applied to a specific area and then cured using ultraviolet light to make it sturdy.

A transparent coating is applied using the CMYK printing technique, and it comes in gloss, satin, or matte.

A fast-drying coating that undergoes curing through ultraviolet light is offered in both gloss and matte.

In a printing method, dies are pressed onto the back of the material to create a raised motif.

A printing technique that involves pressing dies onto the front of the material to create a raised motif.

In foil relief printing, foil is transferred at high temperatures, often employing multiple colors.

Craft a die-cut shape with a plastic film layer, revealing a window to showcase the product inside.
Get a free quote for any custom box right now, no matter how challenging.
We recommend the ideal material and add-ons like lamination, foiling, embossing UV, etc.
Get Free Design Support with your box 3d Renders or Send Your Design File for Printing.
Upon design approval, we’ll print and conduct quality checks before shipping the boxes to you.
Technical Specifications
| Dimensions | Available in Custom Sizes |
| Printing | CMYK, Pantone Color, Full Color & No Printing |
| Paper Stock | Eco-Friendly Kraft, Corrugated Cardboard & Premium Rigid Stock |
| Coating | Semi-Gloss AQ, Gloss UV, Matte UV & Spot UV |
| Default Process | Die Cutting, Gluing, Scoring, Perforating |
| Custom Options | Window Cut Out, Gold/Silver Foiling, Embossing, Raised Ink |
| Proof | Digital Proof, 3D Mock-Up |
| Shipping | Shipped FLAT (Free Shipping Across USA & Canada) |
| Help | For further inquiries and Quotes, contact us or email at sales@cratpackaging.com |
Custom one piece boxes from Crat Packaging are die-cut from a single sheet of board — no gluing, no separate lid — folding flat for storage and popping into shape in seconds. Built at our US facility from corrugated or SBS stock, with free design support and no setup fees.
Key Features
- Single-piece die-cut construction — no assembly gluing required
- Folds flat for efficient storage and shipping before use
- Fast hand-assembly for high-volume fulfillment teams
- Full-color exterior printing for retail and mailer branding
- Tuck-in or auto-lock closure options for secure shipping
- Low 100-unit MOQ for e-commerce and retail brands
Specifications
| Spec | Details |
|---|---|
| Box Style | One-piece die-cut folder with tuck-in or auto-lock closure |
| Sizes | Custom to product dimensions, mailer to retail sizes |
| Material | E/B-flute corrugated or 300–400gsm SBS board |
| Printing | CMYK, PMS color matching |
| Finishing | Matte/gloss lamination, spot UV |
| Add-ons | Tear strips, hang holes, inserts |
| Minimum Order | 100 units |
| Turnaround | 10–15 business days (8-day expedited) |
| Setup / Plate Charges | Free |
Customization Options
Sizes & Structures
One piece boxes are die-cut to your exact product dimensions, from small mailers to larger retail cartons, with a single-fold construction.
Materials
Corrugated board adds shipping strength; SBS board suits lighter retail and gift items.
Printing & Finishes
Full exterior and interior branding, matte or gloss lamination, and spot UV accents on logos.
Add-ons
Tear strips for fast unboxing, hang holes for pegboard display, and fitted inserts for fragile contents.
Industries & Use Cases
E-commerce brands shipping direct to consumers, retailers needing fast-assembly packaging, subscription and gift box companies, and fulfillment centers that need to minimize assembly time all use one piece boxes.
How to Order
- Request a free quote with your product dimensions
- Get a free design proof
- Approve your 3D mockup
- Production runs 10–15 business days (8 days expedited)
- Boxes ship flat-packed and fold into shape in seconds
Why Wholesale Buyers Choose Crat Packaging
Crat Packaging manufactures every one piece box order at our own US facility with free design support and no die or plate charges. Bulk pricing starts from around $0.75 per unit depending on size, material, quantity and finish, with a 100-unit minimum.
Frequently Asked Questions
Do one piece boxes require gluing to assemble?
No, the single-piece die-cut design folds and locks into shape without glue or separate lids.
What is the minimum order?
The minimum order is 100 units per design.
Are these boxes strong enough for shipping?
Yes, corrugated one piece boxes are built to withstand standard parcel shipping and handling.
Can I add a tear strip for easy opening?
Yes, tear strips can be built into the die-cut design for faster unboxing.
How long does production take?
Standard turnaround is 10–15 business days, with an 8-business-day expedited option available.
Fewer parts, faster fulfillment. Get a free quote on custom one piece boxes today.
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