85% rayon, 15% mulberry silk; Made in South Korea; Dry clean only; Unlined; Pull-on styling with back hook closure; Heavyweight crepe fabric; Open back styling; Revolve Style No. AYAR-WD146; Manufacturer Style No. AMR2615; Environmentally Conscious: Oeko-tex® Standard 100 Certified, Viscose Certified By The Forest Stewardship Council