Features:

  • This tube is ideal for the storage, protection, and transport of documents, artwork, prints, posters, and more.
  • Features a clear plastic cover with replaceable document identification pad inside.
  • Expands from 26 inches to 43 3/8 inches in 24 locking 3/4 inches increments with a 3 3/4 inches inside diameter.
  • Tube includes adjustable 42 inches shoulder strap.
  • Size: 3 3/4 inches
Great Product. Place a rubber band at the junction ...

Great Product. Place a rubber band at the junction between the two sections and the tube won't collapse. Came back and bought a second tube for someone else.

Awesome Poster Tube

Great tube for posters. I carried 7+ 3'x4' posters without any problems. People have written negative reviews on it for its lack of strengths but I thought it was fine. Overall, I highly recommend this tube!

Five Stars

Awesome to have the capability to adjust the size. Love it.

This Expandable Tube is perfect!

The Alvin Expandable Tube is an inexpensive, light map carrier. It can adjust easily to accommodate a wide variety of sizes. I had looked at other products, and it was necessary to buy all the parts separately and build extensions yourself. This tube has everything together in one product and is less costly (by a long shot).

Works fine

Got for transporting artwork. Works well.

Best buy on amazon!

i am in the science/academic fields. this is great for all my posters. expandable...only found one poster that doesn't fit in it!

Does the job!

When I purchased this product it was sold by "court street office supplies" and fulfilled by Amazon. The seller has since changed so I just wanted to make that clear. I purchased this tube to transport a large poster for a conference. I carried the tube on the plane as a carry on item and it easily fit in the overhead bin. I didn't have any issue adjusting the tube to correctly fit my poster and the tube didn't come unlocked or anything during my travels (I didn't tape it or anything). The lid screws on and it didn't come loose or fall off. Additionally, the cap has a clear cap where you can put a piece of paper with your contact info in case you somehow manage to lose it. The strap is easily adjustable to comfortably carry the tube at any size. The tube does have a large diameter, which is good because you don't have to roll your poster up as tight and you could also fit many posters if needed. Overall this product got the job done, it is a good price and will serve it's purpose for a long time.

Great Product

Well made and great adjustable sizes. Solid construction too, keeping objects inside safe.

excellent

fast shipping. excellent product

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