(5 reviews) Write a Review
Orders received before 3pm EST, M-F, usually ship the same day.
Warranty Information:
Limited Lifetime Warranty (See our warranty page for details.)

Keep the water in your hydration tube from freezing in cold temperatures with this thick neoprene insulated sleeve. At 40" long, it is long enough for almost all hydration tubes and is incredibly easy to install. Depending on your hydration pack, you can simply unplug your hydration tube from the bladder and slide the sleeve over the tube, or you can remove the mouthpiece and slide the sleeve over the tube. If there is excess sleeve you can simply cut the remainder off and reinstall the tube or mouthpiece. This hydration sleeve can be used year round and will keep your water cool in the summer months as well as preventing freezing water in the winter.


• Made from soft and priable neoprene
• 40" long
• Neoprene 3/16" thick
• Heavy-duty stitching
• Fits most hydration pack tubes
• Easy to install and remove

5 Reviews

  • 5
    Nothing worse than hot water…

    Posted by Steven on Jul 8th 2018

    Nothing worse when you're hot than taking a sip of ice water from your bladder and having it be hot from sitting in the hose. This solves that problem, will definitely

  • 5
    fantastic gear as always. I

    Posted by Andrew H. on Feb 9th 2018

    fantastic gear as always. I have several bags used for EDC, bugout and get home bags for vehicles. Excellent quality at very affordable prices. Thanks guys!

  • 5
    It works well. It was

    Posted by Wayne G. on Oct 18th 2017

    It works well. It was somewhat difficult to get the sleeve over the tube, but that is the purpose of the sleeve.

  • 5

    Posted by Donna F. on Aug 20th 2017

    Put this on the tube for my 2L hydro bag that I also got from 3V and it fit perfectly.

  • 5
    Used it this weekend in

    Posted by Timothy K. on May 22nd 2017

    Used it this weekend in Zions national park and it kept the water in the tube cooler longer

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