Made of 300D Polyester. Adjustable Padded Shoulder Straps With 2 Carrying Handles. 2 Zippered Main Compartments With Padded Back. Front Double Zippered Organizer Compartment For Accessories With Inside Zippered Pocket Protected By RFID Shielding Material Sewn Into Lining. Front Double Zippered Pocket. Inside Zippered Pocket. Side Pocket. Top Zippered Screen Cleaning Fleece-Lined Pocket For Cell Phones, Etc. Features 37" USB Cord Inside With Outside Charging Port For Easy Charging Access. 2 Front Zippered Pockets. Trolley Sleeve. Accommodates Most Laptops Up To 17". Sternum Strap For Secure Fit. Spot Clean/Air Dry.