The Velomacchi Roll-Top Waterproof Motorcycle Backpack is made for motorcyclists, but can be worn and used by anyone. It’s built to be rugged and tough. It features a watertight main compartment with a magnetic roll top closure and a quick access side pocket. Other features include a 3-Point harness system, magnetic sternum coupler for hands-free harness closure, and a torso size adjustment cam lock system. If that isn’t enough, how about gripping side stabilizing pads, aluminum hands-free helmet clip and watertight quick access front pockets with toggle closures? Built tough and built brilliant, this is the only backpack you are ever going to need.