Laminated with a TPU membrane, to ensure that light rain and sleet effectively runs off, these pants yields some protection from the weather, whilst keeping you warm when it's cold outside. Strategically placed elastic panels, the crotch gusset and the articulated knees allow full range of motion and added ventilation, providing the optimal fitting pants for your running session. The elastic waistband featuring a silicone border and internal drawstring further ensures these pants' optimal fit, allowing you the comfort to maximize your potential. Other features include YKK zippers at the legs, reflective detailing and logo for added visibility. The best choice for your optimized second layer for running in milder conditions where you need some extra warmth."