Temperatures dipping doesn't have to mean outdoor adventure has to stop. These cotton/polyester joggers are lined with soft faux shearling fleece for an extra layer of warmth. Faux Shearling An important note on the use of a culturally appropriated term in this product description: Eddie Bauer has replaced the term Sherpa with Faux Shearling as part of our company-wide effort to remove culturally appropriated designs, terms, and names from current and future products. Sherpa refers to an indigenous people native to Tibet and Nepal in the eastern Himalayas of Central Asia.