When you're heading up into unpredictable mountain environments, it's important to have some weather protection stored away, because even the calmest days can turn sour quickly. Keep the Dakine Reserve Windbreaker, well, in reserve for your next hiking, running, or climbing adventure in the hills. This lightweight wind breaker stuffs into its own pocket for storage in a daypack or cargo pocket, and unpacks quickly when high winds and light rain appear. The nylon fabric blend cuts through blustery summit winds and stretches as you move for ultimate comfort on the trail or rock wall. It's even got a vented back to help keep you cool when you're working up a sweat on steep slopes, as well as a snug-fitting elastic hood that fits easily over climbing helmets and baseball caps to keep your noggin shielded from the weather. And when blue skies and calm breezes return, you can tuck it away just as easily as you pulled it out.