Cooler weather means warmer thermal underwear layers! If you’re like most women, layering is somewhat of an autumn and winter tradition. Whether you’re hitting the gym, adding more players to your ski clothes gear, pounding the pavement, playing in the snow or just lounging by a campfire, there are eco-friendly winter baselayers and sweater styles on this list you’re sure to love. Choose a few women’s winter clothes items and then choose how you want to play, because you know the end of warm weather doesn’t mean the end of outdoor adventure!