The Carhartt Women's Sandstone Mock Neck Vest is a popular choice among women looking for a sleeveless insulated lightweight safety activewear vest. Made with a durable cotton sandstone duck fabric, this vest offers excellent insulation and is built to last. It features a mock neck collar and a zippered closure for added warmth and protection. The vest also includes reflective details for increased visibility in low-light conditions. With its rugged construction and functional design, the Carhartt Women's Sandstone Mock Neck Vest is a top-selling option on Amazon.