Rich embroidery meets sumptuous satin in this Siren quarter cup plunge bra from M&S x Coco de Mer, for a finish that feels as luxurious as it looks. Underwired cups give a smooth, lifted shape, and adjustable straps tailor the fit. This bra is available in A-E cup sizes and has matching knickers within the Siren range. Part of the limited-edition M&S x Coco de Mer collection – the power of indulgent lingerie.