Ganni uses EU sizing as its canonical system — all conversions are referenced from the EU size. The brand fits a standard height of 170 cm (+/- 4 cm) or 5'7" (+/- 1 inch); if you're significantly taller or shorter, check the product-specific measurements on the page. Ganni does not publish body measurements in cm or inches — style-specific garment measurements live on each product page. Sizes L and 2XL each cover two EU sizes (L = EU 40–42, 2XL = EU 46–48), so the EU number is always the most precise reference. For Ganni denim, the jeans column maps the letter size to standard denim numeric sizing. Fit varies significantly by style — always check Fit notes on the product page.