Stylish resistant 300D polyester security backpack features anti-theft RFID (Radio Frequency Identification) inside pocket to protect your credit or debit cards, large zipped front pocket, zipped main compartment with padded pocket for laptops or tablets up to 15 inches and USB connection (power bank not included) for charging on the commute. Padded backside and shoulder straps are designed for comfort. Great for modern professionals and students who travel.