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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

7 to 15-BUSINESS DAYS
Free Design Support
Best and Competitive Pricing
HIGH QUALITY OFFSET PRINTING
LOW MINIMUMS ORDERS
Create Your Perfect Box with
UNLIMITED CUSTOMIZATION OPTIONS
Offset Printing
Offset Printing

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

Digital Print
Digital Printing

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

Screen Printing Machine
Screen Printing

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

UV Printing
UV Printing

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

Water base Ink
Water-based Inks

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

fluorescent color ink
Fluorescent Inks

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

Pantone
Pantone

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

Panton Colors
Pantone Metallic

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

1 Side Coated Card
SBS C1S

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

2 Side Coated Card
SBS C2S

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

textured paper
Textured

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

Gold Metallic Paper
Metallic Paper

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

white kraft
White Kraft

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

Brown Kraft
Natural Brown Kraft

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

Black Kraft
Black Kraft

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

Grey Chipboard
Grey Chipboard

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

holographic paper
Holographic

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

White Duplex Board
White Duplex Chipboard

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

Gloss Lamination
Gloss Lamination

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

Matte Lamination
Matte Lamination

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

Soft Touch Lamination
Soft Touch Lamination

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

spot gloss uv
Spot UV

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

Varnish
Varnish

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

uv printing
UV Coating

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

Embossing on Box
Embossing

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

Debossing on box
Debossing

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

Gold Foil Boxes
Hot Foil Stamping

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

Window Patching
Window Patching

Craft a die-cut shape with a plastic film layer, revealing a window to showcase the product inside.

How does the process work
Getting to Know the Process in Crat Packaging
Get a Free Quote

Get a free quote for any custom box right now, no matter how challenging. 

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Add-Ons & Material Selection

We recommend the ideal material and add-ons like lamination, foiling, embossing UV, etc.

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Artwork Design For Print

Get Free Design Support with your box 3d Renders or Send Your Design File for Printing.

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Effortless Printing & Shipping

Upon design approval, we’ll print and conduct quality checks before shipping the boxes to you.

Technical Specifications

DimensionsAvailable in Custom Sizes
PrintingCMYK, Pantone Color, Full Color & No Printing
Paper StockEco-Friendly Kraft, Corrugated Cardboard & Premium Rigid Stock
CoatingSemi-Gloss AQ, Gloss UV, Matte UV & Spot UV
Default ProcessDie Cutting, Gluing, Scoring, Perforating
Custom OptionsWindow Cut Out, Gold/Silver Foiling, Embossing, Raised Ink
ProofDigital Proof, 3D Mock-Up
ShippingShipped FLAT (Free Shipping Across USA & Canada)
HelpFor further inquiries and Quotes, contact us or email at sales@cratpackaging.com
Learn More About One Piece Boxes

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

  1. Request a free quote with your product dimensions
  2. Get a free design proof
  3. Approve your 3D mockup
  4. Production runs 10–15 business days (8 days expedited)
  5. 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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