Surgical Support Garments UK recommends purchasing 2 of any garment, so one can be worn whilst the other is being washed. Microfibre "Superfine fabric" combined with lace, fantasy net and velvet. "Superfine fabric" in tummy panel for a smooth, elegant look with maximum Support. For more details please visit: http://www.surgicalsupportgarments.co.uk/product/Second-Stage-Support-corselet-~-black_254.aspx