North 49's Hydra Sack Reservoir is an excellent choice for upgrading your backpack to a hydration pack, or replacing a worn-out fluid replenishment system.

The tough PVC hydration bladder is easily filled and washed through a threaded wide-mouth opening. A flexible 26" drinking tube can snake out of any pack's hydration pocket to deliver cool water through a double shut-off flow valve. Simply pull to unlock, bite to drink.

Details

• Fits into hydration pockets found on many backpacks.
• Strong PVC construction.
• Wide mouth opening for filling. 
• 7"w x 15"l.
• 27" (66cm) hose length.
• 2 Liter capacity.