DKNY Layer dresses

2-piece soft gray layer dress. Cotton slipdress (with stretch) worn under a cotton shortsleeved button dress. Outer dress can be buttoned and tied at the waist or left open. The dresses are not attached so can also be worn as separates. Size 18 but seems small for an 18. I estimate it will fit a 14 or 16 better. Measurements Slip: pit to pit 23 (a bit of stretch too) Outer dress: pit to pit 23