We follow EU (FR) sizing, which is the standard across most of Scandinavia and Northern Europe. If you are used to Italian brands, please note that Italian sizing typically runs one size smaller than EU (FR).
For example, if you normally wear an IT 38, we recommend selecting a EU 39 with us.
Examples of brands using Italian sizing (IT): Chanel, Gucci, Prada, Bottega Veneta
Examples of brands using EU (FR) sizing: Isabel Marant, A.P.C., Zara, Sézane