XCB

Break away from traditional square packaging and grab immediate consumer attention with a premium Triangle Box. Engineered from thick, rigid cardstock or high-grade folding paperboard, this striking three-sided geometric design provides maximum structural strength and an unboxing experience that customers will want to share. Partner with XCustomBox to secure factory-direct wholesale pricing, zero initial tooling fees, and fast shipping anywhere in the United States.

Break away from traditional square packaging and grab immediate consumer attention with a premium Triangle Box. Engineered from thick, rigid cardstock or high-grade folding paperboard, this striking three-sided geometric design provides maximum structural strength and an unboxing experience that customers will want to share. Partner with XCustomBox to secure factory-direct wholesale pricing, zero initial tooling fees, and fast shipping anywhere in the United States.


Know your Custom Boxes

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Dimensions: Custom Shapes & Sizes (Made To Order)

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Print Options: CMYK, PMS, No Print

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Cardstock: 10pt - 48pt cardstock, Brown/white Kraft, Corrugated, Buxboard, Texture & Linen

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Quantity: Sampling (1-5 samples), Actual Order (100-500k units)

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Coatings: Gloss/Matte, Velvet Soft Touch, Aqueous Coating, Holographic

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Print Process: Offset, Digital, Screen

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Extra's: Window Patching, Foiling, Emboss/Deboss, Spot UV

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Proofing: 2D View, 3D View, Physical Sampling (On Demand)

Description

Triangle Box: High-Impact Three-Sided Custom Packaging Design

The Triangle Box—also known as triangular prism packaging—is the premier choice for brands seeking to make a bold statement on crowded retail shelves. While traditional four-sided boxes easily blend together, the sharp, geometric lines of a three-sided container instantly pull the consumer’s eye. At XCustomBox, we manufacture these specialized boxes using premium, heavy-weight cardstock and rigid paperboard, offering an elegant yet highly durable structure that protects your items while maximizing your brand authority.

Choose a Triangle Box to Create a Striking Retail Display

If you want your product to stand out on boutique shelves, your packaging layout needs to be unconventional. A custom Triangle Box turns your merchandise into an instant focal point. This format is exceptionally popular for luxury chocolate confections, boutique cosmetic bottles, organic essential oils, unique triangular sandwich kits, and high-end apparel accessories like ties or scarves. The sharp angles create a modern, geometric look that signals premium quality before the box is even opened.

Optimize Your Outer Panels for Creative Brand Storytelling

Featuring three expansive, flat rectangular faces, a Triangle Box offers a highly unique canvas for your graphic design team. Instead of splitting your message across four small sides, you can display bold corporate logos, high-definition imagery, and product benefits across wider panels. Our advanced G7 color printing presses ensure your brand gradients, fine typography, and spot UV finishes look incredibly sharp and vibrant under storefront spotlights.

Benefit from Natural Arch Strength and Crush Resistance

Beyond its visual appeal, the physics behind a three-sided structure give the Triangle Box exceptional physical durability. The interlocking side panels distribute external weight evenly, mimicking a architectural arch that resists vertical crushing and bending. Whether your items are stacked in a shipping container or handled daily on retail racks, the rigid paperboard frame absorbs impacts efficiently, keeping delicate glass jars or fragile items perfectly safe.

Reclaim Warehouse Floor Space with Smart Flat-Pack Shipments

Storing massive volumes of pre-shaped geometric packaging should not clutter your busy fulfillment center or drive up your monthly rent. To keep your logistics organized and cost-efficient, we ship your full folding Triangle Box order completely flat in highly compressed, tight bundles. This reduces your raw warehouse storage footprint by up to 70%. When your crew is ready to pack, the pre-scored folding creases allow them to snap each three-dimensional box together by hand in just a few seconds.

Expect Absolute Quality Uniformity Across Every Wholesale Order

When distributing a premium product line across national retail networks, maintaining total consistency across your boxes is vital to protecting your market authority. XCustomBox passes every single production run through strict quality control workflows, making sure your custom corporate artwork shades look identical from the first unit to the last. By cutting out traditional plate charges and die-cutting setup fees, we help your business launch fresh, seasonal designs while keeping upfront capital investments low.

Advance Your Packaging Project with XCustomBox Engineering

Selecting a unique, professional geometric container is an important operational choice that directly affects your daily shipping safety and your brand presence. Our custom design team is standing by to help you map out a durable, beautifully printed three-sided box tailored exactly to your unique item measurements.

Contact our B2B account team today with your product dimensions, material preferences, and target batch sizes. We will provide a complete structural evaluation and a transparent wholesale price quote within 24 hours to help advance your packaging project.

SBS C1S
SBS C1S
Premium-grade bleached white paperboard coated on one side for high-quality printing and finishes.
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SBS C2S
SBS C2S
Premium-grade bleached white paperboard coated on two sides for high-quality printing and finishes.
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CCNB
CCNB
Duplex paperboard made from 90% recycled paper pulp with a white surface for high-quality printing.
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Fully Recycled CCNB
Fully Recycled CCNB
Duplex paperboard coated on one side and made from 90% recycled paper pulp.
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Natural Brown Kraft
Natural Brown Kraft
Kraft paper made from a mix of virgin and recycled paper pulp, coated on both sides for printing.
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White Kraft
White Kraft
Bleached kraft paper made from a mix of virgin and recycled pulp with coating on both sides for printing.
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Black Kraft
Black Kraft
Black dyed kraft paper made from a mix of virgin and recycled pulp, coated on both sides for printing.
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Uncoated Unbleached Kraft
Uncoated Unbleached Kraft
Unbleached kraft paper with no coating. Made from a mixture of virgin and recycled paper pulp.
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Clay-coated Kraft Back
Clay-coated Kraft Back
Kraft paper with a coated bleached topside for high-quality print and unbleached bottom side.
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Clay Natural Kraft
Clay Natural Kraft
Kraft paper with an uncoated bleached topside and unbleached bottom side.
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Metallic
Metallic
Specialty paper material featuring a glossy or matte metallic laminated surface.
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Holographic
Holographic
Specialty paper material featuring a glossy or matte holographic laminated surface.
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Textured
Textured
Premium-grade textured paper stock primarily used for wrapping rigid boxes.
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Aqueous Coating
Aqueous Coating
Clear, fast-drying, water-based, and eco-friendly coating. Available in gloss or matte finish.
UV Coating
UV Coating
Fast-drying coating cured with ultraviolet light. Available in gloss or matte finish.
Spot UV
Spot Gloss UV
UV coating that is applied to a specified area and cured using ultraviolet light.
Soft Touch Coating
Soft Touch Coating
Soft to the touch coating that creates a velvety texture for a more tactile appeal.
Varnish
Varnish
Clear coating applied using the CMYK printing method. Available in gloss, satin, or matte.
Lamination
Lamination
Laminated protective film that adheres to the surface of packaging materials to maximize durability.
Anti-scratch Lamination
Anti-scratch Lamination
Laminated BOPP film that is scratch, scuff, and fingerprint resistant. Cost-effective option.
Soft Touch / Silk Lamination
Soft Touch / Silk Lamination
Soft to the touch lamination similar to peach skin. Available in a satin or matte finish.

Hot Foil Stamping
Hot Foil Stamping
Form of relief printing in which foil is transferred to a surface at high temperatures.
Cold Foil Printing
Cold Foil Printing
Form of relief printing in which foil is transferred to a surface by pressing onto UV curable adhesives.
Blind Embossing
Blind Embossing
Form of relief printing in which dies is pressed on the back of the material to form a raised motif.
Blind Debossing
Blind Debossing
Form of relief printing in which dies is pressed on the front of the material to form a raised motif.
Registered Embossing
Registered Embossing
Form of relief printing in which a die is pressed on the back of the material to form a raised motif.
Combination Embossing
Combination Embossing
Combination between embossing and foil stamping. It creates a 3D motif that features a foil finish.
Window Patching
Window Patching
Die-cut shape is layered with plastic film to feature a window showcasing the product inside.

 

 

How To Prepare Your Custom Packaging Artwork ?
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Accepted Formats: Adobe InDesign, Adobe Photoshop, Adobe Illustrator, Corel Draw

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Artwork Creation:  Layout your artwork on the provided die template and send back to us for proofing. If your product needs a white ink please create a separate layer. Embed your images with a resolution of min 300dpi or provide vector file

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Bleed Margin: Add 0.625" as bleed margin in your file

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Colour Management: Identify PMS colours on file for us to match with PMS - Do not decide colours from pdf file. As they are not compatible with original prints. Update us if you already have a colour sample for us to match

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Fonts: Curve outline the fonts if any special font is used in your file - Any special font used in file to be provided separately

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Page Size: Setup the page size of your artwork to the exact size of your file on a single page. Our team will adjust the artwork canvas and uppings at our end. We recommend to print the final proof on actual size and make a paper dummy to ensure proper sizing of your boxes

 

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