Details, Size & Fit. The Billie & Blossom by Dorothy Perkins Embellished Neck Shell Top has evening elegance perfected. Designed with a rhinestone embellished neckline, which can be detached, The top has fine mesh wings cascading down The body. Ourmodel. iswearing a size 8 top. She usually takes a Standard AU8 size, is 5’7”(170cm)tall and has a 64cmwaist. -Length: 68cm; Overlay: 75cm Regular fit Stretch fabric with fine-mesh overlays High, round neckline Detachable rhinestone collar Wrap-style back Slip-on design.Warm machine wash. Length: 68cm; Overlay: 75cm.fabric / material: Woven.Material: Main: 100% Polyester; Interior: 95% Polyester & 5% Elastane.SKU: BI127AA32RJV.