Lace: 95% nylon, 5% elastane Mesh: 80% nylon, 20% elastane Elastic: 80% nylon, 20% elastane; Hand wash cold; Underwire cups; Adjustable shoulder straps; Adjustable hook and eye closure; Lace and mesh fabric with cut-out detail; Item not sold as a set; Made in China; Revolve Style No. TIRR-WI8; Manufacturer Style No. 471100