* Large main pocket.
* External zippered pocket.
* Padded back panel for comfort and stability.
* Dual adjustable buckle is fast and convenient.
* Load compression strap improves ride and stability.
* Safety loop secures bottle on the roughest terrain.
* Comes with two 22oz. high flow water bottles.
* Volume: 320 cubic inches.
* Colors: Black, Blue, Red, Steel.