The Granville hits the point where a utilitarian messenger bag and refined urban backpack come together. Highly water resistant AC≤ (Advanced Composite Construction) technology shields contents from rain and snow. The large main compartment opens at the top for quick access and easy view of contents. A suspended, padded sleeve secures a 15-inch laptop and 10-inch tablet, and organizes documents. Pockets under the flap hold wallet or smartphone, and a clip-in point secures a bike light.