Trashy Diva Colorful Tie Top and Matching Skirt Set with Matching Scarf Size 12 Top roughly 19.5 in from armpit to armpit, but it closes by tying it in the front so it is adjustable fit. Skirt also size 12. Roughly 15.5 in across waist when lying flat, closes with zipper in back Matching scarf included Silhouette is very retro vintage inspired Perfect condition, 95% rayon 5% spandex