With a shared love of ‘70s style codes; friends and co-founders Nikki Campbell and Sophie Coote launched SIR (or Separates; Intimates; and Ready-to-Wear) to craft the pieces they want to see in their own wardrobes.Made just for us; this beaded bikini top has a string silhouette with straps that can be worn traditionally or tied halter-style. Complete the set with the [matching briefs](https://www.modaoperandi.com/women/p/sir-the-label/exclusive-riviera-string-brief/676016).