FIT Model is 5'10" wearing size 1. Measures 41" from shoulder (size 2). MATERIALS + CARE Challis woven fabric: Your favorite easy-but-polished fabric. Stretch level: None. 72% viscose, 28% lyocell. Machine wash cold. Line dry. Imported. DETAILS Sweetheart neckline. Sleeveless. Shirred details. Adjustable straps.