The Humboldt Rolltop backpack owes its name to one of the most heavily traveled bicycle commuter routes in Milwaukee and is also home to Fyxation HQ. So, it seemed only fitting to name our Milwaukee made waterproof commuter day bag after this iconic Miltown boulevard. Featuring sturdy 1000D Cordura weatherproof construction, waterproof interior liner and heavy duty Velcro closure the Humboldt is the ideal companion for your in-town commute. A padded interior pocket to stow up to a 15" laptop, steel hardware and 13" exterior pocket keeps your valuables secure while allowing quick access to essential gear. Proudly hand made in Milwaukee WI.