Enhance your performance and stay warm with the Nike Women's Aeroloft Insulated Sleeveless Vest. This vest is designed to provide lightweight warmth and breathability during your workouts. The Aeroloft insulation keeps you warm without weighing you down, while the sleeveless design allows for unrestricted movement. The vest also features a water-repellent finish, making it suitable for outdoor activities. With its stylish design and functional features, this vest is a must-have for any active woman.