Stop wintry weather in its tracks and stay above the chill with the Men's Nike Sportswear Oversized Puffer Jacket. This spacious puffer combines updated Tech Fleece material known for its lightweight warmth and sleek style with state-of-the-art Therma-FIT technology, which helps keep warmth in and keep the cold out, for the ultimate layer so you can stay snug and toasty when inclement weather threatens to keep you indoors.