Soarpop Multifunctional Business Laptop Backpack , Oversize Classical Student Daypack bag,Outdoor Backpack for Cycling/Camping and Daily Travel Preeminent quality 1680D nylon with excellent stitching technic. Breathable and durable. Dimension: 12.6*19.3*6.5 inch (LxWxH). Easy to fit 15 inch laptop, 1x main compartment,1x multi-funcitonal compartment, 2x front pockets, 2x mesh pockets, Weight: Approx: 2.2lb Front zippered accessory pocket for quick-access items. Convenient headset grommet for easy access to your MP3 player. Fashionable and facilitative Padded carrying handle and unique shoulder straps make the backpack comfortable on the go. Advanced airflow system and ergonomic design of computer backpack can reduce negative pressure.