Zara Women's Polka style Batwing Top. Navy Blue -S Size : S Condition: Pre-owned Color : Navy blue L: 22 B: 40 SL: 19 Other details . Very neat . Cool color, a little wider on the upper part. form fitting waist side. stretchy wrist side design.. cloth itself is only slightly stretchy. First picture is a similar style used to display original outfit. fabric is cotton.