Mailing & Shipping Tubes

Built for transit

Mailing and shipping tubes for posters, prints and rolled documents

A mailing tube has one job: arrive with the contents flat, dry and uncreased after a courier network has sorted, stacked and dropped it. That is a different specification from a retail tube — a heavier wall for its diameter, end caps that stay on under compression, and enough length that the artwork is clear of both ends. Diameters run 1½″ to 6″, in lengths to 48″.

The difference from the rest of the site is handling, not material. A shelf tube can have a thin wall and a fine finish; a tube going through a sorting belt needs 1.5 mm or more and a closure that will not pop off. For store-bound work, the paper tubes range fits better.

Buying at volume? Our standard minimum is 500 pieces, and per-piece cost falls sharply with quantity — send your quantity and dimensions for a bulk quote.

Decision aid

Which mailing tube fits what you are sending

Diameter follows the rolled size of the contents, not the flat size. A tighter roll means a smaller tube, but rolling too tight sets a curl into the print.

What you are mailing, the tube it needs and the diameter it lands in
What you are mailingTube typeInternal diameterSize class
One or two rolled postersPoster tube, plastic end caps1½″ – 2″Small to medium
Multiple prints or a thicker stockPoster tube, standard wall2″ – 3″Medium
Architectural drawings and plansLong cylinder tube to 48″2″ – 3″Medium
Canvas, fine-art prints, photographyThick-wall tube, foam or tissue interleaf3″ – 4″Large
Banners, signage, vinylHeavy-duty tube, metal or deep push ends4″ – 6″Large
Apparel, fabric rolls, wallpaperHeavy-duty tube, thick wall4″ – 6″Large
Add at least 1″ to 2″ of length beyond the rolled artwork so nothing bears against the end caps in transit.

The poster mailing tubes page covers the 2″ to 4″ range that most print shipping falls into.

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Specifications

Mailing tube specifications

These are standard industry specifications available through our manufacturing partners, written for the way courier networks actually handle a tube.

Diameter, length and the size words buyers use

A large mailing tube and a large retail tube are not the same thing. On a mailing tube, large starts at 3″ internal diameter.

Size classes used across this site, by internal diameter
Size classInternal diameterTypical length rangeWhat it suits
SmallUnder 1½″ (38 mm)2″ – 8″Lip balm, lipstick, deodorant, samples, seeds, single confectionery
Medium1½″ – 3″ (38 – 76 mm)3″ – 14″Candles, cosmetics, tea, coffee, spices, rolled prints
Large3″ – 6″ (76 – 152 mm)6″ – 36″Posters, apparel, bottles, gift sets, large pillar candles
Extra large6″ – 12″ (152 – 305 mm)12″ – 48″Rolled artwork, textiles, banners, display and industrial cores
Most poster shipping lands between 2″ and 4″. Below 1½″ a rolled print is being curled tighter than it should be; above 6″ you are usually better off with a flat carton.

Wall thickness — the specification that decides whether it survives

This is the single most important number on a mailing tube, and the one most often left unspecified.

Wall thickness classes, and what buyers usually mean by "thick"
Wall classWall thicknessBoard buildWhat it suits
Thin / lightweight0.5 – 1.0 mm1 – 2 plies with a printed wrapRetail cosmetics, lip balm, lightweight dry goods
Standard1.0 – 1.5 mm2 – 3 pliesMost retail and mailing work; the default unless you say otherwise
Thick / heavy duty1.5 – 3.0 mm3 – 5 pliesShipping, large diameters, anything that will be handled by a courier
Industrial core3.0 mm and above5 plies upward, convolute woundCores under load, long unsupported spans, repeated handling
For anything going through a courier, specify 1.5 mm or heavier. A thin-wall tube will arrive dented at the ends even when nothing inside is damaged, and dented ends are what generate the complaint.

End caps and closures

The closure is what fails first in transit. It is worth choosing deliberately rather than accepting whatever comes as standard.

Closure types for mailing and shipping tubes
ClosureHow it worksBest for
Plastic push capMolded cap pushed into each endThe standard. Reopens cleanly, low cost, good retention
Deep-skirt plastic capLonger skirt gripping more of the wallLarger diameters and heavier contents
Metal (tin-plate) endsCrimped metal base and lidHeavy or high-value contents, best compression resistance
Paperboard plug capBoard plug, printed to matchAll-paper recycling story; lighter contents only
Crimped endsTube wall folded flat and sealedSingle-use, tamper-evident, lowest cost
Push caps can be taped over the seam for a tamper-evident finish without changing the tube specification.

Materials and print

Natural kraft is the default outer surface for mailing work: uncoated, brown, recyclable, and it does not show handling marks the way a white gloss laminate does. White-lined board is the alternative when the tube carries full-color artwork.

Printing is normally a one- or two-color flexographic direct print for logistics use, or a full offset-printed wrap where the tube is part of the brand experience. A printed label applied to a plain kraft tube is the economical middle route and is worth considering at lower quantities, because it keeps the tube itself unprinted.

Ordering in volume

Wholesale and bulk mailing tube buyers are the largest group arriving on this site without an answer, so to be direct about it: our standard minimum is 500 pieces, and smaller runs from around 100 pieces are possible at a higher per-piece cost, because setup and printing are fixed regardless of quantity.

Per-piece cost falls significantly as quantity increases, and unprinted kraft tubes are the cheapest configuration at every quantity. Send the diameter, length, wall and quantity and we will quote against it.

For a plain unbranded build, the kraft mailing tubes page is the uncoated natural option.

FAQs

Mailing tube questions buyers actually ask

What size mailing tube do I need for a poster?

For one or two rolled posters, a 1½″ to 2″ internal diameter tube is normal. For a thicker stock, several prints together, or anything you do not want tightly curled, move up to 2″ to 3″.

Make the tube 1″ to 2″ longer than the rolled artwork so the print is not bearing against the end caps.

What is the difference between a mailing tube and a shipping tube?

In practice they are the same product described by different buyers. Mailing tube tends to mean the smaller diameters used for posters and documents; shipping tube tends to mean the heavier builds used for banners, textiles and anything going by freight.

Both are specified the same way: internal diameter, length, wall thickness and closure.

Do you supply mailing tubes wholesale and in bulk?

Yes. The standard minimum is 500 pieces and per-piece cost drops significantly with quantity. Smaller runs from around 100 pieces are available at a higher per-piece cost, because setup and printing are fixed regardless of how many you order.

Plain kraft tubes without printing are the lowest-cost configuration at any quantity.

Which end cap should I choose?

A plastic push cap is the right default — it reopens cleanly, holds well and costs least. Move to a deep-skirt cap above 4″ diameter, or to crimped metal ends when the contents are heavy or valuable.

Paperboard plug caps look better and keep the pack all-paper, but they have the least retention, so keep them for lighter contents.

Can mailing tubes be printed with our branding?

Yes. A one- or two-color direct print is the economical route for logistics use, and a full-color offset wrap is available where the tube is part of how the brand arrives. At lower quantities, a printed label on a plain kraft tube often gives a better result for the money.

Where can I buy poster tubes?

Here, made to your dimensions rather than picked from a fixed range. Poster tubes are one of the most-ordered things on this site, in diameters from 1½″ for a single rolled print up to 4″ for canvas and fine-art work, in lengths to 48″.

If you need them plain, unprinted kraft is the fastest and cheapest configuration. If the tube is part of how your brand arrives, a printed wrap or an applied label are both available.

Will the tube protect a print if the courier drops it?

A tube specified for transit will. A tube specified for a shelf will not, and that is the distinction this whole category is built on. Three things decide it: a wall of 1.5 mm or heavier, a closure with real retention, and enough length that the artwork is not resting against either end cap.

The most common failure is not the print being damaged — it is the tube arriving with dented ends because the wall was too thin for its diameter. That is what generates the complaint, and it is avoidable at specification stage.

Can I order plain unprinted mailing tubes?

Yes, and for logistics use it is usually the right answer. Plain natural kraft is the lowest-cost configuration at every quantity, it does not show handling marks the way a white gloss laminate does, and it needs no artwork approval.

If you want branding without printing the tube itself, a printed label applied to a plain kraft tube is the economical middle route and often looks better than a cheap direct print.

How do I stop the poster curling inside the tube?

Use a wider tube than the minimum that will physically fit. A tight roll fits a smaller diameter but sets a curl into the print that never fully relaxes, and the customer notices it the moment they unroll it.

For a single poster, 1½″ to 2″ is fine. For heavier stock, several prints together, or anything you do not want curled, move up to 2″ to 3″. Canvas and fine-art prints want 3″ to 4″, usually with a tissue or foam interleaf.

Do you supply custom printed mailing tubes?

Yes. A one- or two-color flexographic direct print is the economical route at volume and suits kraft board well. A full-color offset-printed wrap is available where the tube is part of the brand experience, and digital printing suits shorter runs without plate costs.

Supply artwork with bleed on all four edges and keep critical type away from the vertical seam where the wrap overlaps itself. We will confirm the flat dimensions for your diameter before you lay it out.

Can I get a sample before committing to a full run?

Yes. Samples can be provided to confirm sizing, material selection and design details before full production begins, so you can check the structure and the print in your hand rather than on screen.

Free design support comes with it — artwork preparation, layout help, bleed and print-ready file setup, and 3D mockups before manufacturing starts. For a first order it is worth using both, because the two things that go wrong most often are a diameter chosen without the product to hand and artwork laid out before the flat dimensions were confirmed.

How long does an order take?

Processing takes 3 to 5 business days, which covers printing, packaging and quality checks, and orders are processed Monday to Saturday. Transit is a further 3 to 5 business days, for a total estimated delivery time of 6 to 10 business days.

Timelines vary a little with the destination city and courier workload, and a tracking link is emailed once the order ships. Embossing adds to production time, so allow extra if your build includes it.

Do you offer free shipping?

Yes — free standard shipping to the United States, the United Kingdom, Canada and Australia. Those are the destinations the policy covers, so it is worth checking it applies to yours before you plan around it.

The full terms, including processing and transit times, order tracking and what happens if a shipment is delayed or lost, are set out on the shipping policy page.

Sending something unusual? The cylinder mailing tubes page covers longer spans and non-standard lengths.

Get a quote

Send your dimensions for a bulk quote

Wholesale and bulk mailing tube buyers are the largest group arriving on this site, so to be direct: the standard minimum is 500 pieces, per piece cost drops sharply with quantity, and plain kraft is the cheapest configuration at every quantity.

  • Internal diameter and length
  • Wall thickness, or how it will be handled
  • Closure — push cap, deep skirt, metal ends
  • Quantity, and printed or plain

Not sure what to put in the message? Build your specification step by step and it arrives here filled in.