MILLY Tied Together Flare Sleeve Pullover in Black. - size S (also in ) MILLY Tied Together Flare Sleeve Pullover in Black. - size S (also in ) 72% viscose 28% poly. Dry clean only. Knit fabric. Lace-up shoulder detail. MILL-WK116. 204 DK 062272. The MILLY collection epitomizes bold, advanced contemporary fashion with a feminine edge. Designer and founder Michelle Smith transforms classics by merging American sportswear silhouettes with distinctive Parisian atelier techniques. Smiths eye for impeccable detail, use of luxurious, cutting-edge fabrics and precise tailoring have made MILLY a cult favorite across the globe.