Made Of 600D Water Resistant Polyester | Reflective Accents | Adjustable Padded Shoulder Straps With Storage Loops | Double Zippered Main Compartment | Unzip To Transform Into Garment Organizer | Folds Flat For Easy Storage | Padded Back With Zippered Pocket | 2 Expanding Side Pockets | Inside Padded Laptop Compartment With Multiple Pockets | Features 37″ USB Cord Inside With Outside Charging Port For Easy Charging Access | Trolley Sleeve | Accommodates Most Tablets And Laptops Up To 15″ | Spot Clean/Air Dry | Power Bank Not Included . Approximate Size: 13 1/2″ W x 18″ H x 6 1/2″ D, Imprint Area: 1 1/4″ W x 5/8″ H