Under Armor Hustle Sport Boys /Girls BackPack Head to school with the Hustle Sport unisex BackPack from Under Armor. Featuring water-resistant UA Storm technology with a Padded back panel and shaped shoulder straps for comfort, this BackPack has a lined 15 laptop sleeve with an organizational panel. The bungee area easily secures a jacket or pair of Shoe s. Fabric material Zip closure Adjustable shoulder straps UA Storm technology Front bungee sleeve Color: black