- Sold out everywhere - New with tags - US size 6 / EU size 38 Satin bias cut dress featuring an open back with self-tie detailing at the neck and back and flared sleeves. Length of dress: 125cm / 49.2" (EU 36 / UK 10 / US 4) Composition Shell: Rayon 100% Additional material information Shell: LENZING™ ECOVERO™ Viscose 52% Care instructions Dry clean only, Do not use chlorine-based bleach, Do not wash, Warm iron (max 300 degrees)