Essentiel Antwerp Zendive Ruffle Sleeve Top in Blue,Pink. Size 34/2, 36/4, 40/8. 100% viscose. Made in China. Hand wash. Split hem. Ruffle detail. Oversized fit. Satin fabric. ESSE-WS19. ZENDIVE. The Belgium-based hubby and wife team, Esfan Eghtessadi and Inge Onsea, transformed a women's t-shirt line into a ready-to-wear collection which quickly took Europe by storm. Their success prompted a men's collection in 2004. Now the line is known for everything from trendy dresses to quirky tops and tees. It's clear that Essentiel has mastered blending that special European feel, with stateside flare to create covet-worthy pieces.