Camelbak Official Store, ThermoBak® 3L, multicam, Mil Packs : Hydration-Only, 60304/60303/60302/60934/60666
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ThermoBak® 3L

Secure and stabilize your hydration system almost anywhere using external attachment points.100% free of BPA and BPS.Just the basics -- Hydrate or Die.

Our original product, continuously improved and upgraded, then battle-tested by hundreds of thousands of troops worldwide.

Includes 100 oz (3 L) Mil Spec Antidote® Reservoir Long with Quick Link

Also available in Desert Camo, SKU 60431 and Foliage, SKU 60430

NOTE: Berry Compliant MSRP is as follows:
AUC - sku 60302-R-DFAR - $225.00
Black - sku 60304-R-DFAR - $210.00
Coyote - sku 60303-R-DFAR - $210.00
Minimum Order Quantity is 200 for all Berry Compliant SKUs

Available sizes
Available colors
    Desert CamoFoliageBlackCoyoteAUCABUMultiCam
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Reservoir Features: More than just a reservoir, the Mil Spec Antidote Reservoir redefines the ultimate delivery system for an operator’s water supply and provides maximum adaptability for changing missions or combat environments. Includes our Quick Link™ Exit Port and QL HydroLock™ Bite Valve Adapter: tube clicks off for faster refilling with auto shut-off; new Fillport: industry’s largest opening with air-light ¼ turn open/close for quick, secure seal that can’t be over-tightened; lighter-weight, lower-profile design.

Key Pack Features: Quick-release shoulder straps unclip for easy removal and storage inside back panel stash pocket, Use D-ring attachment points to add to any armor vest or pack with MOLLE, Fully-insulated reservoir compartment using 7 mm closed cell foam, Add or remove name tags and unit badges quickly with integrated hook-and-loop, External fill for rapid refill without having to remove reservoir from pack, 500D Cordura® Fabric

CamelBak® Got Your Bak™ Guarantee: If we built it, we'll Bak it™ with our lifetime guarantee.

  • Hydration Capacity: 100 oz / 3 L
  • Total Capacity: 183 cu in / 3 L
  • Total Weight: 1.45 lbs / 658 g
  • Dimensions: 18 x 10 x 3 in / 46 x 25 x 9 cm
  • Fabric: 500D Cordura® Fabric front panel and yoke > 420D High Density Nylon back panel > 420D High Density Nylon stow-away panel for shoulder harness webbing > 210D Nylon lining > Nylon webbing

We recommend wiping your pack with a damp cloth to remove dirt. If the pack is extremely dirty and needs a deeper cleaning, soak it in cool or warm water with a very mild soap. Rinse the pack thoroughly with cool water. If soap residue remains in the fabric, it may create suds if exposed to water or sweat.

DO NOT wash your pack in a washing machine. Machine washing may damage the pack or affect the integrity of the fabric and fasteners, and will void the Got Your Bak™ Guarantee.

The best way to care for your reservoir is to clean and dry it after every use, especially if you fill the reservoir with anything other than water. However, if a reservoir has not been cleaned after every use, and mold or discoloration develops:

  1. Use hot water and a CamelBak Cleaning Tablet. (Or use 2 tablespoons of baking soda or bleach instead of CamelBak Cleaning Tab.) Mix the solution inside your reservoir and elevate the reservoir above the tube and Big Bite Valve. Pinch the bite valve, allowing the solution to flow into the drink tube and fill the bite valve.
  2. Let the reservoir and cleaning solution sit in the reservoir and drink tube for about 30 minutes.
  3. Wash the reservoir with hot water and mild soap. Be sure to completely rinse away the cleaning solution in the reservoir and drink tube before using again. You can also use CamelBak brushes from our Cleaning Kit to scrub your reservoir and drink tube. Brushes are the best way to ensure you are scrubbing all of the areas of the reservoir clean.
  4. Once the reservoir is clean, be sure to air dry overnight so no moisture is trapped inside, which can cause mold to grow.

These steps will make your reservoir safe for use. If there are still spots left behind, these are permanent mold stains that may not be removable. However, your reservoir is still safe and usable after you’ve cleaned it.



by PowerReviews
CamelBak ThermoBak® 3L

(based on 5 reviews)

Ratings Distribution

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  • 4 Stars



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  • 1 Stars




of respondents would recommend this to a friend.

Reviewed by 5 customers

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(1 of 1 customers found this review helpful)


VERY Durable

By Spartan

from Chula Vista, Ca.

Verified Reviewer



      Best Uses

        Comments about CamelBak ThermoBak® 3L:

        I was issued this type of pack during SRT training. After training, I bought one for myself because of how durable it is. I have owned mine for about 3 years and just completed a Spartan Beast (12.2 mile obstacle race) where I was rolling my body over and over against the ground to go under barbed wire. The cover on the mouth piece kept the mouth piece free of mud during the race.

        • Was this a gift?:
        • No

        (1 of 8 customers found this review helpful)


        mouth piece part?

        By Nick

        from Brisbane, Australia

        Verified Reviewer

        Comments about CamelBak ThermoBak® 3L:

        i have recently used my pack for the first time, straight away i snapped the mouthpiece clean off the hose and all three litres of my very cold drinking water at the start of a trail ride. i cannot find the part valve i need in your replacement parts. any help would be appreciated.

        (9 of 9 customers found this review helpful)


        hydrate or die ;)

        By lilusmcsniper

        from Ohio


        • Compact
        • Hydrate Or Die
        • Light
        • Plenty Of Water Capacity


        • Cant find any

        Best Uses

        • All Around Hydration Need
        • Basically anything
        • Hikeing
        • PT
        • Running
        • Video Games

        Comments about CamelBak ThermoBak® 3L:

        i love this pack because i can put it on the molle on my pack. use it for pt and running. and even for those intense gameing sessions where pressing pause ends up getting you killed on Battlefield.

        (5 of 5 customers found this review helpful)


        Great pack. worth every ...

        By fisher

        from Undisclosed

        Comments about CamelBak ThermoBak® 3L:

        Great pack. worth every penny. in the winter i filled it with warm water. kept the water warm aside from what was in the tube.

        (4 of 4 customers found this review helpful)


        a great pack that gains ...

        By joseph

        from Undisclosed

        Comments about CamelBak ThermoBak® 3L:

        a great pack that gains no mould or foul tastes. keeps water cool and fresh for around 3/4 days comfortably. brilliant value for money.

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