Thistle and Spire Brighton Bustier in Black. - size 34D (also in 34C) Thistle and Spire Brighton Bustier in Black. - size 34D (also in 34C) Self: 95% polyamide 5% elastaneMesh: 88% polyamide 12% elastane. Hand wash cold. Underwire cups with cut-out. Back hook and eye closure. Adjustable shoulder straps. Boned bodice. Mesh and lace fabric. Imported. TIRR-WI85. 301307. Proudly female founded, Thistle and Spire's show-stopping designs are created to make you feel your most fearless self. Based in New York City, Thistle and Spire draws inspiration from the architectural details of the Manhattan skyline and the trailblazing people who wear their pieces. Their custom embroideries, sultry cutouts and intricate strapping details are not for the faint hearted. Set the tone for your day with lingerie.