Our heartline bra top is perfect for every occasion Our Heartline bra top is ideal for layering. It has a plunging V-neckline framed by delicate elastic shoulder straps. It's cut from acetate and is shirred at the back for comfort. V-neck, padded cups. Material and care: 60% Acetate 40% Polyester. Cold hand wash, do not soak or bleach, do not tumble dry, cool iron, dry clean. Fit: Fitting Slim, Stretchability High, Thickness Regular. Measurements (cm): Size XS — Bust 66-82, Waist 59-64, Length 34. Size S — Bust 70-86, Waist 62-68, Length 35. Size M — Bust 74-90, Waist 65-72, Length 36. Size L — Bust 78-94, Waist 68-76, Length 37. Model fit reference: Model is 170cm/48kg, Bust/Shoulder 81/40, Waist/Hip 61/86, wearing Size S. Tong is 168cm/52kg, Bust/Shoulder 80/39, Waist/Hip 66/90, best size S. Helen is 162cm/55kg, Bust/Shoulder 84/38, Waist/Hip 72/96, best size M.