The Lululemon Women's Swiftly Tech Mock Neck Activewear Vest is one of the most wished for items on Amazon for women's activewear. This vest is designed with a mock neck, providing extra coverage and warmth during your workouts. It is made from Lululemon's Swiftly Tech fabric, which is designed to wick away sweat and keep you dry and comfortable. The vest also features a slim fit and a stylish design, making it a versatile piece that can be worn for both workouts and casual outings. With its high-quality construction and attention to detail, it is a popular choice among women who value both style and performance in their activewear.