The Granville Zip 16 Backpack was created to carry a laptop and daily essentials in a slim, urban profile. Highly water resistant AC² (Advanced Composite Construction) technology shields contents from rain and snow. The main compartment is accessed by a WaterTight™ zipper. A padded sleeve secures a 15 inch laptop and organizes documents with an stretch mesh zippered pocket for chargers and cables. An external WaterTight™ zippered pocket holds keys, wallet or smartphone.