US: 4-6 to United Kingdom Size 8-10
Cross-market women’s skirt conversion mapping 4-6 specifications into 8-10.

Analyzing Women’s Skirt Size Equivalence Across Markets
US: 4-6: Waist range of 65–69 (25.6–27.2 ), hip range of 91–95 (35.8–37.4 ), lengths (Mini/Midi/Maxi): 43.5/76.5/101.5 (17.1/30.1/40 ), and fit style Fitted Waist / A-Line & Straight.
United Kingdom Size 8-10: Waist range of 65–69 (25.6–27.2 ), hip range of 91–95 (35.8–37.4 ), lengths (Mini/Midi/Maxi): 43.5/76.5/101.5 (17.1/30.1/40 ), and fit style Fitted Waist / A-Line & Straight.