The Active Fleece Wind Pant puts a brushed merino wool blend against the skin and a windproof recycled panel against the elements, so one pant handles both sides of a cold training session. The front panel carries a 0 CFM windproof rating with a non-PFC DWR finish, while four-way stretch through the main body keeps the range of motion a hard effort demands. A merino-encased elastic waistband and two secure external pockets round out a pant built to move fast in cold air without cutting the wind out of the equation. What Our Gearhead(R) Experts Are Saying:"I've run into a headwind that would cut straight through a standard tight, and the front panel on this pant kept my legs from ever going cold. Twenty minutes in, I forgot the wind was even a factor."