Large backpack with a metal frame for structural integrity . Closes with tuck locks . 2 Open pockets under the flap and 2 side pockets for snacks or cell phone and PDA . Large zippered pocket on the front flap . Wide main compartment for easy access . Adjustable, padded shoulder straps for comfort and a top carry handle for convenience . Pictured in Tan . 13.5 in. L x 6 in. W x 15 in. H