Size Chart Zoot Women's A run singlet with a style and fit that will make you want to race your workout. Designed with soft knit fabric for extraordinary moisture wicking performance and dry time. When style, performance and comfort are a must, the Women's Sunset Singlet is your answer. Features: - Soft knit construction for comfort - Flatlock stitch construction ensures next-to-skin comfort and minimizes chafing - Reflective details for visibility in low-light conditions - UPF 50+ sun protection