Brushed Nylon-Spandex FabricSoft, warm, and breathable with excellent stretch and shape retention. Flattering V-Neck DesignEnhances the bust and highlights the collarbone for a refined silhouette. Cross-Back Open DetailReveals and accentuates back lines while allowing freedom of movement. Wide Underband for Stable SupportHigh-coverage elastic underband provides secure hold and anti-bounce comfort.