Ski tours, autumn mornings at camp, cold days at climbing school: the warmth, durability and soft comfort that Kyanite provides make it stand out as a second layer or sole garment. The Polartec® Power Stretch® Pro has a nylon face for abrasion resistance and four-way stretch for exceptional freedom of movement. It dresses comfortably under a third layer, its ScubaHood™ hood adds warmth and the brushed fleece interior is really soft and wicks away moisture.