Enza Costa Essential Strappy Tank in White. - size L (also in XL, XS) Enza Costa Essential Strappy Tank in White. - size L (also in XL, XS) 100% pima cotton. Built-in shelf-bra. Lightweight jersey fabric. Made in USA. ENZA-WS871. ISL3357. 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