CALPALMY 2-Pack Extendable Poster Tubes Expand from 30.5” to 49” with Shoulder Strap and Handle | Carry Documents, Blueprints, Drawings and Art | Black Portable Durable Round Storage Cases
Condition: New
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Monday, May 4
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Size: X-Large
Style: Round
Color: Black
Features
- POSTER TUBE CARRIER EXPANDS FROM 30.5 INCHES TO 49 INCHES - There's no need to fret about an extra-large map or poster not fitting your poster tube. These poster tubes can fully extend from 30 1/2 inches to 49 inches. Each tube has an inner diameter of 4 inches. The telescopic feature allows for an easy and quick expansion - just pull and lock in place.
- HANDY CARRYING STRAP - Free your hand with an adjustable strap that adapts to your needs and the poster tube's length. Wear it as a crossbody, over-the-shoulder, or just as a regular carrying strap. It's convenient for every situation.
- WITH SAFETY CAPS AND LABELS - Keep your prints on an airtight and watertight canister with these poster tubes. The screw cap closure provides a tight seal to keep your prints and documents from moisture and air. These poster tubes' convenient features do not end here. The screw cap includes a label slot that's built into the screw cap.
- WATERPROOF, CRACK, AND FADE RESISTANT POSTER TUBES - The ultimate test for poster tubes is the travel test. Whether you're out in the field with your blueprints or newly-printed maps, you'll have the assurance of protection from rain or shine! With a rugged and sturdy exterior, these poster tubes can withstand rough handling and prolonged exposure to sunlight, keeping their contents safe and in mint condition.
Closure Type: Screw-On
Strap Type: Cross-Body, Shoulder
Handle Type: Strap
Color: Black
Style Name: Round
Pattern: Solid
Item Dimensions L x W x H: 49"L x 4"W x 49"H
Brand Name: CALPALMY
UPC: 684753221150
Manufacturer: CalPalmy
Unit Count: 2 Count
Material Type: Plastic
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, May 4
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: large
Style: Round
Color: Blue and Yellow
I'm extremely happy with the quality of these. They appear to be well made and feel like they will stand up to being thrown around the house, in the car, in a storage unit, etc. I also love that the top cap includes a label so that you can easily record what you're storing inside. I appreciated the bright colors so that they will stand out amongst the clutter, as I will be putting these in a storage unit to protect some of my posters/art prints. Good purchase for me!
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Reviewed in the United States on February 8, 2026 by Erin Bell
Size: large
Style: Round
Color: Blue and Yellow
Great for use with posters or other documents. The screw on caps are great. The way it telescopes is also a plus. Definitely waterproof. They are well made. The cord makes them easy to carry multiple ones at once. I even used them with packing tape with pool sticks (taping two long ones together after fully expanding them. The cost is about right. Extremely easy to use.
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Reviewed in the United States on November 26, 2025 by Christopher S.
Size: large
Style: Round
Color: Black
I used one for a couple of 1'x2' vinyl banners at the shortest setting, and I used one for a 3'x5' vinyl banner not quite fully extended. They work perfectly and they protect my banners from getting torn. They are lightweight and the carrying strap is nice.
Reviewed in the United States on February 16, 2026 by rsilly76
Size: large
Style: Round
Color: Black
ONLY PROBLEM I have is that it came with a thin clear cap that's screwed on the main black cap that has a label to use for the tube contents, and that clear cap will not unscrew or budge or move at all. Not even a millimeter. And that's on both tube caps. If I continue to try to remove them I'm going to break the caps attempting to get to the label. If I cannot use the labels, I should be able to at least remove the labels. So I have labels in the way that I can't use or even remove, due to bad or faulty threading for clear cap. I'm hoping I can use stickers to cover them and liven them up a bit. Besides that.. Absolutely worth the money, and will be getting more in the future! (Color code projects for subject matter.) They're exactly what I expected and needed. The way it extends is very well designed, the cap is easy to turn(I have arthritis and there's zero problems opening and closing.), the adjustable strap makes it easy to carry, light weight and won't break if dropped. There's no rubber lined "air-tight" seal on the lid, but as long as you carry it upright and don't drop it in a body of water, the cap overlap will keep the contents dry.
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Reviewed in the United States on February 14, 2026 by Jordan
Size: large
Style: Polygon
Color: Creamy and Violet
I used for my diamond art projects when traveling. Perfect size and sturdiness without being bulky.
Reviewed in the United States on February 24, 2026 by H John
Size: large
Style: Round
Color: Black
The description provided was on point. The Poster Tubes were perfect for holding and protecting the research posters that were intended for their use. The best feature was the ability to extend the tube, as the research posters were 40" long.
Reviewed in the United States on April 12, 2026 by Randy Marti
Size: large
Style: Polygon
Color: Creamy and Violet
Great poster tubes, we use them to put card game in. They are easy to carry through airports. They're design makes it easy to fit cards and rolled up card felts within them. The strap make it comfortable to carry them. DON"T smash them to put them in a trunk or a suit case, such as I did; or you will destroy them. Otherwise, they can carry games virtually forever.
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Reviewed in the United States on January 12, 2026 by CrltnG
Size: X-Large
Style: Round
Color: Black
"I highly recommend this product for purchase. It delivers excellent performance, is built with high-quality materials, and consistently meets expectations. If you're looking for something reliable and effective, this is a great choice."
Reviewed in the United States on March 19, 2026 by Francy