STM Impulse, Backpack for 15-Inch Laptop and Tablet Fabric Imported 18" high 12.5" wide Main technology compartment protects laptop and tablet in fleece and closed cell foam with a secondary pocket for paperwork Comfortable backpack suspension system with sternum strap to stabilize the load Luggage pass-through for wheeled bag Side utility pockets for water bottle or umbrella Easy access front organization pocket for keys, wallet, pen, biz cards, etc. Quick drop lower pocket for charging bricks or cables