Hale Bob Size Guide. Hale Bob™ adds some lace to your little black pencil skirt! Sophisticated, tonal lace overlay provides a flattering form fitting detail. Fitted waist. Zip closure in back. Scalloped, lace hem. Skirt: 97% cotton, 3% spandex; Lace contrast: 90% polyamide, 10% spandex. Hand wash cold, line dry. Imported. Measurements: Skirt Length: 20 in. Waist Measurement: 28 in. Product measurements were taken using size SM.