Lassen Volcanic National Park 1/4 Zip Fleece PulloverLassen Peakan active volcanorises from California's volcanic landscape of simmering mud pots, steaming fumaroles, and colorful thermal springs. This geothermal wonderland showcases the raw power of earth's geology in dramatic fashion. Our Lassen Volcanic embroidered pullover celebrates this fiery landscape with fine embroidery stitched onto the chest. The soft fleece interior keeps you warm during cool high elevation mornings and chilly volcanic