Under Armour Loudon Backpack Navy Blue 1378415 045 Properties: The Under Armour sports backpack will make it easy to carry the things you always want to have with you. The main compartment accommodates A4 format. Two-way zipper with comfortable handles. The internal compartment is suitable for a laptop up to 15 inches. Smaller, zippered pocket on the front. Adjustable, padded shoulder straps. The back panel adapts to the shape of the spine. Braided handle at the top. The multi-layer UA STORM system provides protection against water and wind to keep you dry during precipitation. Technical data: Dimensions: 30×45×13 cm Capacity: 25 l Material: 100% polyester