Ann Taylor suiting jacket - size 0P - skirt - size 2P (fits like a zero)

Black and white tiny checkers Ann Taylor suit - jacket 2 button - armpit to sleeve bottom 15.5" - skirt zipper back 21.5" length - material is polyester blend - skirt size 2P but I find Ann Taylor petite skirts in 2 fit more like a zero. Size 25" waist