Soft, moisture wicking merino wool makes the heavyweight 400g Merino Hoodie an effective next-to-skin base layer in frigid conditions that can double as a light sweater. Constructed from ultrafine heavyweight 400-gram wool, it naturally wicks away sweat and resists odors effectively. Features full-length zipper, and zippered chest pocket. | Filson 400g Merino Wool Hoodie DarkOlive Size XS Winter Khaki Tops For Outdoor Activities, Khaki Tops For Outdoor Winter Activities, Khaki Tops For Winter Outdoor Activities, Functional Midweight Winter Hoodie, Winter Outdoor Stretch Sweatshirt, Technical Long Sleeve Sweatshirt For Outdoor, Stretch Sweatshirt For Winter Outdoor Activities, Outdoor Merino Wool Long Sleeve Sweater, Outdoor Long Sleeve Merino Wool Sweater