Enza Costa Supima Cotton Cap Sleeve Crew in Navy. - size M (also in L, S, XL, XS) Enza Costa Supima Cotton Cap Sleeve Crew in Navy. - size M (also in L, S, XL, XS) 100% cotton. Made in USA. Machine wash. Lightweight jersey fabric. ENZA-WS1146. ISL3983. 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. Shop the latest in fashion from Enza Costa