Triangle Boxes for Shipping
Unique, Durable, and Custom-Built for Eye-Catching Deliveries
Stand Out from Every Angle
Break the mold of traditional packaging with Triangle Shipping Boxes by Packaging Bull. Designed for both structural integrity and visual impact, these triangular cartons offer a bold geometric shape that catches the eye while offering dependable protection during transit.
Ideal for posters, blueprints, art prints, umbrellas, and other elongated or specialty items, triangle boxes make your shipping smarter, safer, and more brand-forward.
Key Features
- Triangular prism structure prevents rolling in transit
- Crush-resistant design for fragile or elongated items
- Custom sizes available
- Single or double-wall corrugated board
- Custom printing inside & out
- Lightweight yet sturdy for reduced shipping costs
- Self-locking closures or adhesive sealing options
Ideal For
- Posters, blueprints, art prints
- Umbrellas or specialty tools
- Promotional kits and brand marketing items
- Long, narrow, or tube-shaped products
- Unconventional packaging needs that stand out
Customization Options
| Feature | Options Available |
| Box Type | Triangular prism, telescoping triangle tube |
| Printing | CMYK, PMS, Spot UV, Foil Stamping |
| Finish | Gloss, Matte, Kraft, Textured |
| Add-ons | Custom Inserts, Stickers, Tape |
| Branding | Interior and exterior print, full wraps |
| Size | Fully customizable to fit your product dimensions |
Eco-Friendly Materials
We manufacture triangle shipping boxes using FSC®-certified corrugated board, and offer 100% recyclable kraft finishes for a more sustainable shipping solution.
FAQs
Are triangle boxes stronger than tubes?
Yes! Triangle boxes are more resistant to rolling and provide better edge protection compared to round mailing tubes.
Can I ship triangle boxes via USPS, UPS, or FedEx?
Absolutely. These boxes meet major courier standards and can be labeled and sealed easily.
Is there a minimum order quantity?
We offer low MOQs and bulk pricing options — perfect for both startups and high-volume retailers.
Why Choose Packaging Bull?
With Packaging Bull, you’re not just getting a box — you’re getting a distinctive packaging experience that supports your brand’s identity and ensures safe shipping. Our triangle boxes are engineered with precision and printed to perfection.
Bold, Branded Presentation
Secure for Transit
Fully Customizable
USA-Based Production & Delivery













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