Agent Provocateur Safiya Bikini Top Black. Achieve poolside perfection with Safiya. This black bikini top features retro design cues in a totally contemporary guise. The French cotton twill swim fabric it’s crafted from has a sculpting effect, helping to create a great silhouette. It’s denim-inspired orange topstitching decorates the cups and underband, which is topped with eyelets and lacing detail. The straps are fully detachable to transform the top to a bandeau.