Description Designed with padded back and central air channel, the 2L Blue Tongue Hydration Pack is a must have when a combination of hydration and internal storage are important. BPA-free 2L hydration reservoir plus 15L internal storage Separate zippered storage compartment with capacity for a second 2L reservoir Neoprene insulated feed tube to ensure a palatable temperature Padded back contact with central air channel Ergonomically contoured air flow shoulder harness with utility attachment rings Side pockets
