WD NY Beautiful Pleated feminine skirt Rainbow of color size XL

Beautiful pleated skirt so feminine and bursting with color, variations of pinks, purple, orange. The waistband stretches to 21 inches flat lay and the skirt is lined so. I need for a slip. Please see photographs for measurements as well as tags, please note that waistband fully stretched out is 21 inches flat lay. Condition: Pre-owned Closet item: E15