Rochelle Sara - The pared-down design of Rochelle Sara's black The Mercer bikini briefs allows for endless styling options. They're cut to a flattering low-rise silhouette with slender side straps that pull focus to the hip bones, then finished with tonal topstitching. Style them with the coordinating bikini top in matching black, or a sugar-sweet hue for a pick‘n’mix approach, alongside oversized sunglasses.