The 100-ounce capacity of the Omega� HydroTitanium� Reservoir makes it excellent for warm summer backpacking and expedition trips. During some backpacking trips into remote regions where water supplies were limited, questionable or smelled funky, our staff members found that they could combine water portions from their 100-ounce Omega Reservoirs and have enough for cooking and hydration until the party moved down the trail to clearer water resources. Camelbak recently refined their entire OMEGA� Reservoirs with a HydroTanium� polyurethane film that further enhances the integrity of one of the most burst-resistant hydration reservoirs in the industry. We've found that hikers, bikers, skiers and snowboarders who have ever burst a cheap reservoir often opt for the durable design of the Camelbak OMEGA� pouch on their next adventure--and it works. Up top you'll find a wide, easy-filling twist cap opening that easily accommodates ice cubes and cleaning brushes. Camelbak used a special HydroGuard� antimicrobial silver ion compound to minimize bacterial and fungal growth along the tube and inside the reservoir--minimizing any potential for funky petri dish flavors. All Camelbak ounce OMEGA� water reservoirs feature a self-sealing silicon Big Bite� Valve that gives you water when you need it without any extra drips on your pack or fleece jacket.

• Recipient of the one-and-only 2007 Backpacker Magazine Editior's Choice Gold Award for category-leading performance year after year since 2002
• Easy-filling twist cap opening that is large enough to accommodate ice cubes
• Rugged polyurethane film enhances durability without adding flavor to contents
• HydroGuard� antimicrobial silver ion compound in tube and reservoir minimizes bacteria and fungus growth
• New HydroTanium� Reservoir with polyurethane file enhances burst resistance
• PureFlow� delivery tube will not add plastic taste--even after several days of storage
• Includes a one-piece silicon Big Bite� Valve for easy sipping with a convenient self-sealing opening
• Capacity: 100 ounces