Sling Body Shoulder Strap Bag Backpack with FREE KEYCHAIN FLASHLIGHT FREE WITH PURCHASE LIMITED OFFER: Adjustable flashlight on keychain with carabiner (color varies). Slides for achieving wide or spot range. Aluminum construction. Batteries Included. Small enough to take anywhere. Provides enough light to see in darkness. Material: 600 Denier Polyester, constructed for daily outdoor use. Dedicated CD/Music player/Mp3 player/Ipod zippered pocket with audio port for headphones: listen to music on the go 2 side load compression straps: keeps load nice and compact. 4" wide velcro padded adjustable shoulder strap with buckle snap for quick install and removal 8 pockets of storage: 1 cell phone on strap, 1 velcro flap on waist flap, 1 zippered music player pocket, 2 front velcro flap pockets, 2 front zippered pockets, 1 large main dual zippered compartment, 1 pen holder on strap Dimensions: 21" x 13" x 6" Volume: 1700 cu. in.