The Smartwool Women's Merino Sport Ultralite Hoodie Jacket is thoughtfully crafted with comfort in mind. Its strategically placed panels of Merino Sport Ultralite fabric help regulate your temperature as your activity heats up, and it's designed so you can move comfortably without extra bulk. Since it neatly packs into the right-hand pocket, it's ready to compactly join you on your next out-of-town adventure.