Enza Costa Cashmere Fitted V Neck Sweater in Black. - size L (also in M, S, XL, XS) Enza Costa Cashmere Fitted V Neck Sweater in Black. - size L (also in M, S, XL, XS) 85% cotton 15% cashmere. Hand wash cold. Ribbed neckline. Thumbhole. Back center seam. Lightweight knit fabric. Made in USA. ENZA-WK135. CJ3549. 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.