Whether it's a chilly morning jog or a brisk fall hike, this UA Polartec Forge ¼ Zip ($60, originally $80) is ideal for days when it's a little too cold to wear a just t-shirt, but not cold enough to wear winter gear. Made with recycled Polartec® fleece and water-resistant UA storm fabric, this pullover isn't too bulky and keeps you warm. In addition to this, it also dries fast in case you sweat or get caught in the rain.