-Adjustable shoulder strap and chest belt, suitable for heavy carrying.
-Equipped with a tube with a bite valve to drink, so you don't need to hold it to drink.
-A switch on/off bite valve, convenient for control the flow of water.
-Neoprene tube cover keeps water cool for hours.
-Bite valve cover keeps bite valve clean from dirt.
-Perfect for hiking, climbing , riding and other outdoor actives.
Hydration Bladder Capacity: 3L
1 Piece Backpack