Custom Mailer Tubes

Custom mailer tubes are widely used when flat materials need to be shipped without folding. Items like posters, architectural drawings, banners, and large-format prints require a packaging format that keeps their original shape intact. A tube structure allows these materials to be rolled and placed inside without creating creases, which is why many businesses rely on this type of packaging for document and print distribution.

Unlike standard boxes, tubes are designed for long, narrow items. Their shape reduces the risk of corner damage and makes handling easier during shipping. Custom mailer tubes are produced in sizes that match the length and diameter required for specific contents, making them suitable for both small-scale and bulk shipments.

Where Mailer Tubes Are Commonly Used

Mailer tubes are not limited to one industry. They are used across different sectors where printed or rolled materials need to be shipped safely. Some common applications include:

• Posters and art prints
• Blueprints and construction drawings
• Maps and charts
• Marketing banners
• Certificates and documents

These products often require protection from folding, moisture exposure, and handling pressure. A properly sized tube helps reduce these risks by keeping the material tightly rolled and enclosed.

Tube Structure and Closure Options

The structure of custom mailer tubes is based on a cylindrical form, which distributes pressure evenly across the surface. This helps prevent crushing during transit. The ends of the tube are sealed with closures that keep the contents secure inside.

Common closure types include:

• Plastic end caps that fit tightly into both ends
• Metal caps for added security
• Crimped paper ends for single-use packaging

The choice of closure depends on how often the tube will be opened and the level of protection required. For reusable applications, removable caps are often preferred.

Sizing Based on Product Requirements

Custom mailer tubes are made according to the size of the items being shipped. Both the length and diameter are important factors when determining the correct tube dimensions.

Key sizing considerations include:

• Length of the rolled material
• Thickness after rolling
• Quantity of items placed in one tube

Using the right size helps prevent unnecessary movement inside the tube. It also ensures that the material can be inserted and removed without difficulty.

Material and Thickness Options

The material used for custom mailer tubes plays a key role in how they perform during shipping. Most tubes are made from paperboard or kraft-based materials, which provide a balance between strength and weight.

Material options may include:

• Standard paperboard tubes for lightweight items
• Kraft tubes for general shipping use
• Heavy-duty tubes for thicker or multiple rolled items

Wall thickness can be adjusted depending on the level of protection needed. Thicker walls are often used for long-distance shipping or when the contents are more sensitive to pressure.

Printing and Identification Features

Custom mailer tubes can include printed elements based on business requirements. While many tubes are left plain, some companies add basic printing for identification or branding purposes.

Printing options may include:

• Company name or logo
• Handling instructions
• Product labels or codes

Printing is usually kept simple due to the curved surface of the tube. Labels and stickers are also commonly used as an alternative to direct printing.

Ordering and Supply Process

When ordering custom mailer tubes, businesses typically begin by defining the size and type of items they need to ship. This helps determine the correct tube dimensions, material, and closure style.

Bulk orders are common, especially for companies that ship printed materials regularly. Lead times depend on the quantity and level of customization required. Mailer Boxes Co provides custom mailer tubes based on these specifications, allowing businesses to choose sizes and configurations that match their shipping needs.

Frequently asked questions