Enza Costa Cashmere Easy Cuffed U Top in Black. Size M (also in L, S, XL, XS). 85% cotton 15% cashmere. Made in USA. Hand wash. Ribbed neckline and cuffs. Thumbhole design. Lightweight. ENZA-WS1023. CJ3549. Designed to transform everyday basics into luxury essentials, Enza Costa's unique brand of minimalist, modern clothing is crafted with featherweight blends of sumptuous supima cotton, cashmere and silk.