The Calvin Klein Women's Performance Half Zip Pullover is a popular option for women who want a vest with a half-zip closure. Made from lightweight and moisture-wicking fabric, this vest is perfect for workouts or outdoor activities. The half-zip closure allows for easy on and off, and also helps to regulate body temperature. With a sleek and modern design, this vest is both stylish and functional. Whether you're hitting the gym, going for a run, or simply running errands, the Calvin Klein Women's Performance Half Zip Pullover is a versatile choice that will keep you comfortable and on-trend.