Jacquard polyester and water resistant 900D coated polyester|External USB charger port with integrated internal cable to charge your device|Three main zippered fully cell foam padded universal storage compartments including dual 15.6Ó laptop and 10.1Ó tablet compartments|Multiple organiser pockets|Padded grab handles|Detachable/adjustable padded shoulder strap with metal buckles and accessories|Back webbing panel can slip over wheeled bag handle|Capacity: 14 Litres