The Stranda Insulated Pants of Bergans is a perfect blend of warmth and breathability-perspiration or excess heat is quickly whisked away by the material of the skin. These pants are waterproof and windproof, and is made of a 2-way stretch material, which gives you plenty of freedom of movement. The warm lining ensures that you get to bitter cold yet warm. With the zippers on the inside of the legs easy to regulate your body temperature when your activity intensified. The Stranda is an extremely technical hot pants, for those days when you want to out there anyway, despite the biting cold. "