Enza Costa Silk Knit Essential Dress in Black. Size S, XS, M. Silk blend. Imported. Dry clean recommended. Unlined. Pull-on styling. Scoop neckline and back with spaghetti shoulder straps. Soft and ribbed jersey fabric. ENZA-WD393. SRS5392. Designer of Enza Costa, Rogue, is a Canadian born based in Los Angeles. The line consists of comfortable yet luxurious fabrics like silk, cashmere, and supima and definitely brings to the collection a sort of understated sheer elegance. A staple must-have in any wardrobe, her tees are featured on celebs like Kristen Bell and Jennifer Lopez.