These Mao collar jackets from Yasuko's Japanese designers collection are 100% lightweight cotton with a subtle texture and stenciling to add interest. Button front, long sleeves, on-seam pockets, and drawstring back detail for a flattering fit. Our size recommendations are based on a loose fit. Size - S/M 42" bust; 26" length; M/L 44" bust; 26" - 32" flared hemline; blue jean