back smocking, tie straps, sweetheart neckline. back zipper. This is a lightweight drapey crepe fabric with a dry hand feel, made from 53% Viscose, 47% LENZING™ ECOVERO™ Viscose. Dry clean only. More on fabric & care . Fabric This is a lightweight drapey crepe fabric with a dry hand feel, made from 53% Viscose, 47% LENZING™ ECOVERO™ Viscose. Viscose – aka rayon – is a man-made cellulosic fiber made from wood pulp. We’re committed to ensuring all our forest-based products come from…