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White Flat Pack Boxes

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White Flat Pack Boxes combine sturdy construction with fully customizable branding to help your products stand out. Free design support and fast turnaround available. Get your free quote today!

$0.73

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
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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 White Flat Pack Boxes

White flat pack boxes ship and store folded flat, then fold up into shape by hand with no glue or tape needed at the buyer’s end. Crat Packaging manufactures custom white flat pack boxes at wholesale pricing from our own US facility, with free die-cut setup and design support.

White Flat Pack Box Specifications

Box Style Fold-and-lock folding carton, white folding box, self-lock bottom, one-piece flat-pack mailer
Dimensions Fully custom to your product
Material White SBS board, white corrugated E-flute for shipping-grade strength
Closure Self-locking tabs, no glue or tape required to assemble
Printing CMYK, full exterior print
Finishing Matte/gloss lamination, spot UV
Add-ons Window die-cut, hang hole, insert
Minimum Order 100 units
Turnaround 10–15 business days (8 business days expedited)
Setup / Die Charges Free

Key Features

  • Ships and stores flat, cutting freight cost and warehouse space versus pre-assembled boxes.
  • Self-locking tabs fold into shape without glue, tape, or a machine.
  • Fast fulfillment-line assembly — staff or automated equipment can pop a box into shape in seconds.
  • Clean white surface for sharp, high-contrast printed graphics.
  • Available in board or corrugated, depending on product weight.
  • Free die-cut setup on custom sizes.

Why Flat Pack Matters for Wholesale Shipping

A pre-assembled box takes up its full volume the moment it leaves the factory — on the truck, in the warehouse, and on the shelf before use. A flat-pack design collapses that same box down to a fraction of its assembled footprint, which lowers freight cost per unit and lets a fulfillment team store far more inventory in the same space. The trade-off is assembly time at the point of use, which self-locking tabs keep to a few seconds per box.

Materials and When to Use Each

White SBS board suits lighter retail products where print quality and a clean look matter most. White corrugated E-flute adds shipping-grade strength for heavier items or boxes that double as the outer shipping container, not just retail packaging.

Customization Options

Printing

Full CMYK coverage across the exterior, since the white base holds color accurately without a colored board tone underneath.

Structure

Self-locking bottom and side tabs sized to your product, plus optional window die-cuts or hang holes.

Industries & Use Cases

  • E-commerce and DTC brands managing freight cost across large order volumes
  • Retail brands needing shelf-assembly-friendly packaging
  • Electronics and accessory brands shipping in bulk
  • Subscription box programs assembling on a fulfillment line
  • Any brand storing inventory in a limited warehouse footprint

How to Order

  1. Send your product dimensions and preferred material (board or corrugated).
  2. Get free design support and a digital proof of the flat-pack dieline.
  3. Request a physical sample to test the fold and lock action.
  4. Approve the proof; production runs 10–15 business days, 8 expedited.
  5. Boxes ship flat, ready to fold and use.

Why Wholesale Buyers Choose Crat Packaging

  • Own US production facility, no offshore lead times
  • No setup, plate, or die-cut charges
  • Free design support on every order
  • Low MOQ of 100 units
  • Bulk pricing from around $0.75/unit, depending on size, material, and finish

Frequently Asked Questions

Do white flat pack boxes need glue or tape to assemble?
No, self-locking tabs fold the box into shape without adhesive or tools.

How much freight space do flat-pack boxes save?
They collapse to a fraction of the assembled volume, which cuts per-unit shipping and storage cost versus pre-assembled boxes.

What material should I choose for a heavier product?
White corrugated E-flute adds shipping-grade strength; SBS board suits lighter retail items.

What’s the minimum order quantity?
The MOQ is 100 units.

How long does production take?
10–15 business days standard, 8 business days expedited.

Cut freight cost without cutting print quality. Get a free quote on custom white flat pack boxes today.

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