Stay hydrated with this mission-ready, high-capacity reservoir.

Engineered for tactical hydration, the Camelbak Mil Spec Crux 3L Reservoir delivers uncompromising performance in demanding environments. Its ergonomic fill handle and easy open cap facilitate seamless refilling, even with gloved hands. The self-sealing bite valve and angled exit port optimise water flow, offering 25% more water per sip to keep you hydrated. The insulated tube cover protects against external temperatures, while the Quick Link Hydrolock allows one-handed on/off control of water flow—vital for operational efficiency. Constructed from BPA/BPS/BPF-free polyurethane, this reservoir prioritises safety without sacrificing durability or functionality.