Details, Size & Fit. Keep it simple in The Marcella Knit Dress by Y.A.S. The finely textured knit and slim fit perfectly update The LBD. Ourmodel. iswearing a size small dress. Sheusually takes a Standard AU8/small size, is 5’9 1/2” (177cm) tall and has a 62cmwaist. -Length: 105cm Straight fit Finely textured knit Black finish Cap sleeves Low-cut back Flared hemline.Warm machine wash. Warm iron. Length: 105cm.fabric / material: Knit.Material: 65% Viscose & 35% Nylon.SKU: YA142AA09HRU.