Sporty, fitted body warmer with a small banana collar and side zip pockets. This body warmer has a special zip fastener that keeps the wind out, it also has a practical clip down zip. The premium PrimaLoft® Gold filling is a highlight and is a high-performance, synthetic alternative to down. The material has the same low weight and insulating properties of down but is not as sensitive to moisture. PrimaLoft® Gold is extremely lightweight and very breathable, making is perfectly suited for the demands of the great outdoors.