100% polyesterUPF 30+ Sun Protection. Designed to wick moisture away from your skin for rapid evaporation. Vibrant colors never fade, preserving and exceptional appearance. Silky, Easy-Care fabric is wrinkle-resistant and keeps its shape, wash after wash. Anti-microbial protection so you never have to worry about embarrassing odors. 3-button placket, poly-spandex ribbed collar, tonal buttons and self-hem sleeves.