The Chrome Mirkwood Black Brigade backpack is an all-season bike commuter pack. The Brigade has waterproof zippers, interior and exterior pockets, helmet and shoe carrying options. This bag is perfect for any commute. • Padded iPad sleeve • Quick access storage compartment • Low profile reflective MOLLE webbing on face and harness for maximum night visibility • Radio-frequency welds for lightweight, waterproof construction • 600d poly/nylon upper • Durable synthetic rubber bottom panel