NICHOLAS Pia Top in Black. Size 0, 10, 2, 6, 8. Self: 55% polyurethane 45% viscoseLining: 100% poly. Made in China. Dry clean only. Hidden back zipper closure. Corset styling with boned bodice. NHOX-WS148. H21T1571X. Established in Melbourne in 2009 Nicholas was an instant cult hit. Known for its effortless and easy to wear style, Nicholas pieces are instantly recognizable with their clean lines, subtle detailing and bold colour palette.