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CamelBak ThermoBak Hydration Pack with 100oz (3.0L) Mil-Spec Crux Reservoir

  • Based on 552 reviews
Condition: New
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$81.73 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Jul 27
Order within 10 hours and 45 minutes
Available payment plans shown during checkout

Color: Black


Features

  • External fill allows for easy access to the Crux reservoir for easy filling, cleaning and ice addition
  • Two-zipper fill cover provides top or bottom of reservoir compartment entry points
  • Quick-release shoulder straps unclip for easy removal and stow away inside built-in pocket
  • Adjustable sternum strap
  • Hook-and-loop strap management

Description

One of our most trusted and well known packs, the ThermoBak 3L continues to impress with updated features and technology. The new 3L, 100oz Mil Spec Crux Reservoir delivers 25% more water per sip while the style maintains the ergonomics and optimal infrared reflectivity it's famous for.


Item Package Dimensions L x W x H: ‎19.6 x 10.63 x 3.35 inches


Package Weight: ‎0.65 Kilograms


Item Dimensions LxWxH: ‎1.97 x 1.97 x 7.87 inches


Item Weight: ‎600 Grams


Brand Name: ‎CamelBak


Warranty Description: ‎Manufacturer Warranty


Model Name: ‎Camelbak


Color: ‎Black


Material: ‎plastic


Suggested Users: ‎unisex


Number of Items: ‎1


Manufacturer: ‎CamelBak


Part Number: ‎1683001000


Included Components: ‎1 Camelbak Hydration Product


Size: ‎One Size


Date First Available: April 15, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 27

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.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Why the negative reviews?
Color: Black
This is a top of the line product that's been deployed in harsh environments across the world and has stood the test of time since the early 2000s. The negative reviews are just people saying that there's no space to store things on this one when...that's the point? This is a sleek bag meant for strictly one thing; water hydration. That's why I bought. In fact, I bought specifically cause it had no extra storage space. I have a bag for that. There are definitely selections for space if you want that in a hydration carrier made by camelbak.. look in the recommended. ... show more
Reviewed in the United States 🇺🇸 on October 25, 2022 by Sean Nadeau

  • Durable product.
Color: Tan
I have used Camelbak products for decades because they work and last. The only hold out with this new pack is the tubing. The Crux line boasts increased flow, which my other Crux packs have. But the "military" grade packs and replacement tubes all have the smaller size tubes that the older packs have. I have two fanny pack style packs that have the bigger tubes, which are great. But I don't see how these with the smaller tubes are supposed to flow 25% more per sip when the tubing is the same size as what my pack that's more than 25 years old. I can't get ahold of Camelbak to address this issue along with another new pack issue. Their customer service has gone in the toilet. But still 4 stars for the build quality of the packs and bladders since mine have all lasted multiple decades. ... show more
Reviewed in the United States 🇺🇸 on August 5, 2022 by Kevin L.

  • Great Camelback, Military approved
Color: Black
I got this Camelback for AF OCS. Sturdy and functional, and I didn't get yelled at by the MTIs for being out of regulation. Would recommend. Only issue is that the straps don't have much padding but that's it.
Reviewed in the United States 🇺🇸 on September 25, 2022 by Denise

  • Very nice
Color: Tan
Better than described
Reviewed in the United States 🇺🇸 on October 20, 2022 by keith saxon

  • Add this style to your bag lineup!
Color: Tan
It’s a Camelbak- so it will last forever. ALL components are indestructible. Visit the official website for all the engineering specifications. This is my 15th Camelbak bag, I have them from this version through the 47liter XXL sizes in both coyote tan & black. I bought this to fill a need for minimal bag size & 3Liters of hydration for times I don’t need a backpack for carry items. It has buckle clips for quick/emergency removal or connecting to a larger pack. The hydration bladder is thick & durable. I have NEVER had any issues with any of my bags even the one I bought from Goodwill that was made during the original camouflage print from the early 2000’s. Buy one today with confidence! ... show more
Reviewed in the United States 🇺🇸 on March 14, 2021 by Steve Rogers

  • Great for hikes
Color: Black
I kept finding the ones for bikes... Finally found this one for hiking. I like the shape and size, works well
Reviewed in the United States 🇺🇸 on March 27, 2022 by R I

  • Seems like good quality
Color: Black
I was concerned when first used as it leaked terribly. I think it was due to some fabric being caught when the lid was screwed to closure. Removing the fabric seems to have corrected the problem.
Reviewed in the United States 🇺🇸 on August 29, 2021 by Steven L.

  • It works
Color: Tan
I purchased this for the long hikes and camping I do (especially during the summer). It holds PLENTY of water and keeps it cold for several hours. the first time I used it I filled it (some ice and water), drove for about an hour and a half to do a two plus hour hike and lunch, then drive home. I was wondering how well it it work during a 90 plus degree day, but after more than five hours, I still had ice! and it very comfortable to wear, easy to put on/take off. I just haven't tried to wear it in conjunction with a pack, but at this point I'm really happy with it. I'd buy it again. ... show more
Reviewed in the United States 🇺🇸 on August 15, 2020 by sabre03

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