The Mountain Hardwear Women's Ghost Whisperer Vest is a popular choice for women seeking a sleeveless insulated waterproof high-visibility activewear vest that offers exceptional warmth and packability. This vest is made with 800-fill power down insulation, providing maximum warmth in a lightweight design. The Q.Shield DOWN technology ensures that the insulation stays dry and retains its loft even in wet conditions. The high-visibility color enhances your visibility during outdoor activities, making it a great choice for running, hiking, and cycling. With its superior warmth-to-weight ratio and compact design, the Mountain Hardwear Women's Ghost Whisperer Vest is a top-rated option for women's activewear.