Fits most 15.6 in laptops. Special pocket fits most tablets in their protective sleeve. #10 ultra-resistant zipper on the main compartment. Multiple compartments provide high capacity storage. Multi-use built-in organizer pockets. Side mesh pockets to carry water bottle or other small items. RFID blocking pocket can help prevent high-tech identity thieves from stealing personal information stored on microchips in passports and credit cards. Practical top carry handle. Airflow back system allows a better air circulation. Adjustable shoulder straps. Polyester. 11.5 x 6 x 18 in. Black.