Improved shoulder strap interface so it fit's with bulky equipment and body armor.
Insulated with close cell foam to ensure that your water will keep cool or help prevent freezing in a range of temperature extremes. Heavy-duty #10 zipper provides easy access to refill or clean the hydration bladder.
External MOLLE/PALS webbing allows for any modular pouches to be attached.
Constructed of Cordura nylon, mil-spec webbing and hardware.