The Nike Women's Aeroloft Vest is a top-rated sleeveless waterproof activewear vest that offers lightweight warmth and protection. Made from a blend of polyester and nylon, this vest features a water-resistant finish to keep you dry in light rain or snow. It is insulated with Aeroloft technology, providing excellent warmth without adding bulk. The vest also has a slim fit and a stylish design, making it a great choice for outdoor activities. With its high-quality construction and reliable performance, it's no surprise that customers highly recommend this vest on Amazon.