Our Premier Pack! Constructed Of Rugged Tactical Polyester. Key Features Include: Padded Back Panel With Built-In Ventilation Channels, Large Main Zippered Compartment, 2 Side Zippered Pouches. Padded Hip Belt, Fully Adjustable Shoulder Straps. Constructed Of Rugged, Tactical Polyester. Key Features Include: 1 Large Main Compartment. Replica of Army & Military. Many People Use This Item For School, Camping, Fishing, Work, Back Packing, Traveling. Not Limited to These. High Quality And Made To Last.Size: 21 x 12 x 6 inches (25 Liter Capacity).