Supplied with Antidote 3.0L (short) Mil Spec HYDRATION Reservoir

The Camelbak Thermobak AB is the latest incarnation of the battle-tested original. Continuously upgraded and improved over the last two decades based on feedback from combat troops and military end-users.

So much more than just hydration pack. This new low-profile hydration carrier pack is designed to fit an Antidote 3L Short reservoir (included) and features integrated closed cell foam insulation.

The Thermobak AB can be worn as a stand-alone hydration pack or can be attached quickly and easily to the back of any MOLLE Plate Carrier with the included strap & buckle kit.

Supplied with a 3.0L / 100fl oz. Mil Spec Antidote (Short) Reservoir with Quick Link System, the new generation Thermobak is ready to go!

Designed with end-user requirements in mind, the robust construction features Mil-spec ITW®™ plastic hardware, YKK® Heavy-duty zippers, Cordura™ Ripstop outer shell fabric, heavy-duty double stitching & Bar-Tacks at all stress points.

  • Manufactured to US Military specifications,
  • 500D Ripstop Cordura™ fabric front panel, gusset and shoulder harness front side,
  • 420D high density nylon on shoulder harness and back panel,
  • 135D Poly and 210D Nylon linings,
  • 5mm closed cell PE foam insulation on back panel and inside hydration compartment,
  • Available in Coyote Tan or Black,
  • 3L / 100fl oz Mil Spec Antidote™ (Short) Reservoir included,
  • Heavy-duty drag handle / carry handle installed at top end,
  • Direct Armour Attachment System (D.A.A.S™) Quick Release side-release buckles allow for a one-time set-up and rapid attachment/removal from any plate carrier with MOLLE
  • D.A..A.S™ Quick Attach pressure strap increases stability and makes on-the-move hydration, rinsing glasses and goggles easier
  • Mil Spec YKK® zippers with silent pull tabs,
  • Mil Spec ITW® non-IR reflective clips, buckles and hardware used throughout,
  • Adjustable shoulder straps with quick-release buckles & retainers to keep straps tidy,
  • Removable / adjustable sternum strap,
  • Sleeve to stow all straps when attaching direct to MOLLE platform,
  • Hydration ports to route drink hose over LH or RH shoulder,
  • External access flap to quickly refill water without having to remove bladder or hose,
  • 1 x external Velcro® panel to attach insignia or patches (20mm x 150mm),
  • Treated at manufacture to produce lowest possible IR signature,
  • Tested and proven on operations by combat troops means proven reliability and durability,
  • NSN: 8465-01-583-7790 (black)
  • NSN: 8465-01-580-1429 (tan)



  • W: 280mm
  • H: 420mm
  • D: 90mm
  • Weight: 0.68Kg (dry)
  • Weight: 3.68kg (with full reservoir)
  • Volume: 3.0L

Infra-Red Properties:

  • All clips, fabrics, plastic hardware, threads and webbing are treated at source to deliver the lowest I.R. Signature possible.

Manufactured to stringent military specifications, the Antidote™ reservoir is designed to withstand the harshest of combat conditions and deliver reliability when it counts.

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  • Brand: CAMELBAK
  • Product Code: THERMOBAK AB
  • Availability: In Stock
  • AUD$149.95

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