Description of Marmot Power Stretch Pants - Women's Lesson from outdoor veterans: warm legs mean warm toes. The Power Stretch Pant provides high-impact warmth, ample breathability and yoga-accomodating stretch. Features: Weight: 7 ozs / 198 g Shell material: Polartec® Power Stretch® P-680S Flat lock construction Elastic waist with adjustable drawcord Credit card pocket to secure small items Designed to fit over baselayer Sized specifically for women to fit your body, not a smaller men's version