The Weather Pant blocks wind at the front and repels light rain, so changing conditions don't have to end a run early. A breathable, pre-shaped knee construction keeps heat from building up underneath, while a zipped ankle hem adjusts to the activity and a cord-adjustable waistband keeps the fit secure through the miles. What Our Gearhead® Experts Are Saying:"I got caught in a sideways wind on an exposed stretch and never felt it cut through, my legs stayed warm the whole way back. The zipped ankle let me tighten up over trail shoes without breaking stride to adjust anything else."