One of Under Armour's most popular backpacks. Light, tough, and water rolls right off. Water-resistant UA Storm technology keeps your essentials dry Soft-lined laptop sleeve holds up to 15" MacBook Pro® or similarly sized laptop 1 zip-shut main compartment & large, zippered valuables pocket at the front Center front drop-in water bottle pocket Jacquard wordmark webbing across top Top grab handle One Size Fits Most Style #: 1378415 Dimensions When Full: 11.8"W x 17.7"H x 5.1"L Volume: 25 L 100% Polyester Imported Under Armour UA Loudon Backpack