Exos Backpack, (Laptop, Travel, School Business) Urban Commuter Heavy Duty Ripstop Nylon Imported Capacity 29L (1,769 cu.), Full Size Tablet Sleeve, Ideal for Day Pack, Computer Bag, Business, Travel Laptop Compartment is Fully Padded with Easy Access Zipper can Hold a Standard Size 17-inch Monitor Shoulder Straps and Back Contact Areas have Ventilated Mesh Padding to Provide Cool Comfort and Airflow Multi Pocket Organizer with Detachable Key Fob, Zippered Glasses or Phone Pocket with Soft Lining Mesh Water Bottle Pockets, Reflective Piping, Suitable for Men, Women, Boys and Girls Fully padded laptop slot. Tablet/Accessory pouch. Dedicated tech zipper. Side mesh water bottle holders. Side compression straps. Ventilated mesh padding on back and shoulder contact zones. Front heavy duty nylon attachment straps and one sewn on swivel hook. Soft lined zipper pocket. Capacity: 29L (1,769 cu.) per ASTM international standard. Main compartment size: 12 wide, 19 tall, and 4 deep. Secondary compartment size: 11 wide, 18 tall, and 2.5 deep. Upper front compartment size: 11 wide, 16 tall, and 2 deep. Lower front compartment size: 11 wide, 12 tall, and 2 deep. Inside the lower front compartment is a 7 pocket organizer and detachable key fob.