Navy blue Calvin Klein formal long gown

Calvin Klein navy blue sleeveless chiffon gown. V-neck front and back. Gives the look of a pleated dress; satin lining; grosgrain belt. Slip measures 18" pit to pit; waist is 15". Dress itself measures 19" pit to pit. True to size. Never worn. Couldn't find fabric label, but I'm sure it's 100% polyester. Comes from a smoke-free; pet-free home.