Yes, The Best Price Boxes makes custom triangle tube boxes with no minimum order, and we will beat any written quote you already have. A triangle tube, or mailing triangle, is a triangular prism box for shipping posters, blueprints, and artwork, and the flat sides keep it from rolling in transit.
Custom triangle tube box specs
| Spec | What you get |
|---|---|
| Minimum order | None. |
| Construction | Triangular prism mailer with end caps, easy to fold and self-lock. |
| Board | Kraft or white corrugated for protection and print. |
| Sizes | Long footprints for rolled posters, plans, and artwork. |
| Full color with your logo. | |
| End closure | Fold-in end flaps that lock without tape. |
| Benefit | Flat sides resist rolling and stack neatly. |
| Proof | Free digital proof and a sample before a run. |
What a triangle tube is best for
Rolled posters, architectural plans, maps, and artwork. The triangular shape protects the roll, resists crushing better than a thin round tube, and will not roll off a surface.
Triangle vs square tube
Prefer a square footprint? See our square tube boxes. Both ship with no minimum and a price-beat.
Frequently asked questions
Is there a minimum order for triangle tube boxes?
No. Order one to test, or scale to bulk, at the best price with a price-beat guarantee.
Why use a triangle tube for posters?
The triangular prism protects the rolled item, resists crushing, and the flat sides keep it from rolling away.
Do triangle tubes need tape?
No. The end flaps fold in and self-lock, though you can tape for extra security.
Can you print artwork on a triangle tube?
Yes, full color with your logo on kraft or white board.