Enza Costa Cashmere U Neck Long Sleeve Bodysuit in Black. - size XS (also in L) Enza Costa Cashmere U Neck Long Sleeve Bodysuit in Black. - size XS (also in L) 85% cotton 15% cashmere. Made in USA. Hand wash. Gusset snap button closure. Thumbhole design. Slub jersey fabric. ENZA-WS1008. CJ7111. 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