91% poly 9% spandex. Hand wash cold. Underwire cups. Stretch fit. ZINK-WX77. 1121203 SCPM. Bringing a childhood dream to fruition, sisters Arin Robinson and Jessie Zinke debuted their womens label, Zinke in 2009. Vibrant swim separates and peek-a-boo intimates lend themselves to layering, bringing a touch of luxury to the everyday. These fresh and intuitive pieces are designed and constructed in the USA.