Square Tube Box

A Square Tube Box is a long, four-sided corrugated package made for slim, rolled, or specialty products. Its flat panels prevent the package from rolling and make it easier to stack in storage, organize on a shelf, and handle during shipping.

The broad sides also provide more printable space than a round mailing tube, allowing graphics and product information to remain easy to see. Custom dimensions create a closer fit for posters, blueprints, artwork, rolled apparel, gifts, and promotional items.

Finish: Matte White, Glossy White, Brown Kraft

Print Sides: 1 Side (Outside or Inside), Both Sides, or No-Print

Ink Type: Water-based ink.

Material: B-flute(1/8") or E-flute(1/16") depending on dimensions.

Dimensions: Inside Dimensions (L x W x D)

Art and print shops can use Square Tube Boxes to ship posters, blueprints, prints, and other rolled artwork without relying on a package that can roll during handling. Diploma and certificate companies can also size the format around important documents that need structured protection.

Retailers and ecommerce sellers can package rolled apparel, specialty goods, and other long, slim products in a carton that stacks neatly in storage and transit. Full-color printing across the flat panels turns the shipping package into a visible extension of the brand.

Brands and corporate marketing teams can use Square Tube Boxes for promotional kits, premium gifts, and campaign materials. Custom sizing, finish options, and broad printable surfaces make the format useful when presentation matters as much as practical protection.

What is a square tube box? A four-sided corrugated tube designed to ship or display slim, specialty items.

Are square tube boxes better than round tubes? Yes. They stack more easily, won't roll during shipping, and provide larger surfaces for branding.

Can I print full color graphics on square tube boxes? Yes. Our digital printing process allows for crisp, full coverage designs.

Do square tube boxes ship flat? Yes – they're delivered flat for efficient storage and pop up quickly for use.

Are square tube boxes recyclable? Yes. Made with up to 99% recycled content, they are 100% curbside recyclable.

What sizes are available? Custom dimensions are available to fit posters, prints, or retail goods.