This Dri-FIT crew-neck top from Nike offers breathable comfort in cool weather. The top's insulated design and sweat-wicking fabric ensure you stay dry while keeping you warm in cooler temperatures. There are thumbholes to keep your sleeves from riding up and for added warmth, while woven side panels enhance breathability. The top also features integrated reflective taping for better visibility in low-light conditions and a zippered back hip pocket for you to store small items you want to keep close at hand.