Find ANNA OCTOBER Delancy Maxi Dress on Editorialist. Anna October Delancy Maxi Dress in Black. - size M (also in S, XL) Anna October Delancy Maxi Dress in Black. - size M (also in S, XL) 98% polyester 4% elastane. Made in Ukraine. Dry clean only. Unlined. Hidden back zipper closure. Boned bodice Contour bust. Midweight satin fabric. Neckline to hem measures approx 56 in length. ABER-WD44. SS2451.