It's always nice to run ridges when it's sunny out, but alpine weather is predictably unpredictable. The Patagonia Men's Storm Racer Jacket delivers reliable waterproofing when the storm's abound, and it packs away when you raced away without a raindrop. Not only does the Storm Racer provide the same waterproofing as most of Patagonia's ski jackets, but it also offers extra features tailored specifically for running. Like the innovative dual zipper that folds down for enhanced ventilation as well as easier on-and-off, or the pocket tucked inside the hood that tucks the jacket inside for compact storage. As a bonus, the Storm Racer's hem unbuttons to enhance mobility while you run.