The thing you're looking at right now is made with 100% silk. Delicate, breathable, and feels like you're wearing nothing.  The fit Designed to be fitted throughout. Customers say this item may need to be hemmed. See our size & fit guide. Also available in Petites. Alterations are on us. The details Back smocking, non-adjustable straps, square neckline, back slit. Back zipper and high slit. This is a lightweight silk charmeuse fabric - 100% silk. Dry clean only. pit to pit 16" high waist 14" Length approx 16" So beautiful across the chest. Hangs lovely.