A.L.C. Marcel Dress in Black. - size 0 (also in 2) A.L.C. Marcel Dress in Black. - size 0 (also in 2) 92% silk 8% elastane. Dry clean only. Unlined. Hidden back zipper closure. Zipper closure at cuffs. Lightweight crepe fabric with ruched detail. Imported. ALX-WD236. 6DRES01126. Designer Andrea Leiberman's key pieces for fall arrive as a mixture of knit separates, classic blazers, and airy pleats. As her line continues to evolve and expand, expect looks that incorporate leather, fur, and original prints as well as the introduction of new silhouettes.