Perfectly suited for dewy spring mornings and cool fall afternoons, the Salomon Agile Wind Jacket loves the in-between seasons as much as you do. Its wind-resistant AdvancedSkin Shield fabric blocks cold and blustery winds, but stays breathable so you won't overheat when you're running through wooded trails and open meadows. To boost the breathability, front and back vents are there to welcome in cooling air and keep you from sweating through your layers. The active fit is contoured for comfortable movement without being tight or restrictive, and whether you're running on the front or tail end of winter, you'll be set with reflective accents and a 360o reflective treatment keeping you visible in low-light conditions.