SOLAR Shield 100% microfiber polyester 2-tone jacquard knit with a ladies' buttonless tipped collar UPF 30+ Sun Protection Designed to wick moisture away from your skin for rapid evaporation Shaped and styled for a feminine fit Knit collar and cuffs, half-moon back and a relaxed fit Silky feel and fluid drape Easy-Care fabric - crease, stain and abrasion resistant