Stay hydrated on your adventures with the CamelBak Mil-Spec Crux Accessory Reservoir. This 50oz (1.5L) reservoir is designed for durability and ease of use, featuring a quick-disconnect tube for hassle-free refills. The Crux system delivers 20% more water per sip, ensuring you stay refreshed without interruption. Its rugged construction meets military specifications, making it perfect for outdoor enthusiasts and tactical applications alike. With a leak-proof design and a wide opening for easy cleaning, this reservoir is your reliable companion for hydration on the go.