In stormy spring weather, we continue training for ultras and marathons in the Trail Breaker Jacket. This weather-protective pullover keeps raindrops at bay while letting us breathe so we can push our limits, even in mist and showers. And unlike other active jackets, this one not only features wrist gaiters that add extra protection on our chilly hands, but it adjusts so we can check our watch or tracker to ensure we're meeting our goals in real-time.