The New Balance Women's Packable Vest is a stylish and functional activewear vest that is perfect for outdoor activities. It features a sleeveless design and a reflective material that enhances visibility in low-light conditions. The vest is made from lightweight and breathable materials that provide excellent comfort and mobility. It has a packable design, making it easy to carry and store. The Packable Vest is a top seller on Amazon due to its high-quality construction and trendy design.