Enza Costa Knit Turtleneck in Winter White. Size M (also in L, S, XS). 49% polyester 48% viscose 3% spandex. Made in USA. Hand wash. Pull-on styling. Turtleneck styling. Ribbed knit fabric with thumbhole cut-outs. ENZA-WS1241. VK3421. 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.