The women’s Sidley thermal pants work as a base layer for winter hiking, snowshoeing, and skiing in cold weather. Their stretchy, breathable fabric moves with the body while helping wick moisture during activity. The brushed interior provides soft warmth, while flat seams and a gusseted crotch help reduce friction. The stretch waistband offers a comfortable fit that stays securely in place from start to finish. This thermal pant is part of the Marie-Pier Desharnais Collection. View the full collection. Materials: - 95% polyester / 5% spandex Features: - This product is certified “Designed in Q