- Designed for Legacy CamelBak Systems: Compatible with pre 2019 ThermoBak 3L systems and select CamelBak packs, including M.U.L.E., H.A.W.G., Motherlode, and BFM
- Rugged Construction for Heavy Use: Radio frequency welded polyurethane reservoir delivers durability and flexibility under load
- One Handed Flow Control: Integrated HydroLock lever allows positive on and off water control, even while wearing gloves
- High Flow Big Bite Valve: One piece silicone valve self seals after each sip to support efficient, drip free hydration
- Protected Tube for Extended Use: Drink tube cover helps guard against abrasion and UV exposure during outdoor or tactical activities
