Vintage Halston Midi Wrap Skirt

Vintage midi wrap skirt from Halston in a pink and tan floral print on black. Tag says size is 10; due to the way it fits me and the waist measurement of 14" laid flat (see photos), I would say it's closest to a modern-day 6 or a S/M. A true wrap skirt with an internal button and two external buttons. Great vintage condition, no holes or stains, this is a beautiful piece, it just doesn't fit me quite right! *From a non-smoking home*