United Kingdom Size 12–14 to US: S (4–6)

Cross-market women’s underwear, panty, and thong conversion mapping 12–14 specifications into S (4–6).

From Standard & Size
UK
Converted Equivalent
US
M (8–10)
Based on row equivalence: US M (8–10) | EU 40–42
Standard cross-walk matching active anthropometric row parameters.
United Kingdom Size 12–14 to US: S (4–6) Conversion

Analyzing Women’s Underwear Size Equivalence Across Markets

United Kingdom Size 12–14: Waist contouring range of 71.1–73.7 cm\text{cm} (28–29 in\text{in}), full hip range of 96.5–99.1 cm\text{cm} (38–39 in\text{in}), style variants Panties, Briefs, Bikinis & Boy Shorts, and fit classification Classic Regular Fit.

US: S (4–6): Waist contouring range of 66–68.6 cm\text{cm} (26–27 in\text{in}), full hip range of 91.4–94 cm\text{cm} (36–37 in\text{in}), style variants Panties, Thongs, Bikinis & Boy Shorts, and fit classification Slim Bodycon Fit.

Other Conversions to US: S (4–6)