This Emily and Fin favourite is a cap sleeved top with pintucks round the scoop neckline, and buttons at the side of the waistband. Classic and simple, and super cute. With lots of fabrics to choose from! The teal is polyester. The navy is a sheer, silk/cotton. Size equivalents: Extra-small = Australian size 8 Small = 10 Medium = 12 Large = 14 Extra-large = 16 But they are designed to be a loose fit with a fitted band on the hips.