The Drago Atlus Backpack is designed for so many uses in today?s world. Electronics for the office and home, concealed carry and other tools and accessories fit easily in a protected environment for everyday use. Comfortably fits up to 17? laptop computer Sling strap configuration with breathable padding and a quick release buckle Internal 4-channel elastic organizer ID card window Water bladder compatible Y-compression strap 600D Polyester Dimensions: 19? x 11? x 10? Approximate Capacity: 1,728 cu. in. Water Resistant Concealed carry compartment ***Holster pouch not included***