Joseph Ribkoff Butterfly Skirt Size 4

Joseph Ribkoff black flounce layered mini skirt with vibrant pastel multi-coloured butterfly print with concealed back zipper, and lined approximately 2/3 of the way down. The top and bottom layers have a pretty satin-like sheen and the middle 3 layers are a sheer chiffon. This is a very cute skirt! 100% Polyester. Hand wash cold/hang dry. *Please note the zipper only zips about 3/4 of the way down because the zipper opening on the sheer outer layer doesn't go down as far as the zipper on the inside lining. There is nothing wrong with the zipper and it functions properly and looks proper this is just how it was made.* Very nice used condition. Size 4. Please check measurements provided to ensure fit as waist measurement runs big on this for a size 4 (may fit size 6 also?) Approximate laid flat measurements: Waist 15" Length 20"