United Kingdom Size 28–30 to US: M (8–10)

Cross-market women’s underwear, panty, and thong conversion mapping 28–30 specifications into M (8–10).

From Standard & Size
UK
Converted Equivalent
US
3XL (24–26)
Based on row equivalence: US 3XL (24–26) | EU 56–58
Standard cross-walk matching active anthropometric row parameters.
United Kingdom Size 28–30 to US: M (8–10) Conversion

Analyzing Women’s Underwear Size Equivalence Across Markets

United Kingdom Size 28–30: Waist contouring range of 99.1–104.1 cm\text{cm} (39–41 in\text{in}), full hip range of 124.5–129.5 cm\text{cm} (49–51 in\text{in}), style variants Extended Plus Briefs & Comfort Foundations, and fit classification Full Figure Plus Fit.

US: M (8–10): 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.

Other Conversions to US: M (8–10)