Aritzia Wilfred Franca wrap dress in size xs

Aritzia Wilfred Franca wrap dress in size extra small or size zero Wrap dress in coral with buttons and tie up. Has pockets. Measurements in inches: shoulders-13.5,sleeves-18.5,waist-12.5,length-33,pit to pit adjustable (wrap) Can exchange the same dress for a size one or size two.