i'm a little confused abt sizing, the page w the shoes says eur 42 is a size 9 but everywhere else says 11.5 is a eur 42, i've also gotten eur42 before

Chart: Euro Shoe Size to US

Shoe size conversion made easy. Size chart included

European Shoe Size for Us - Pintta Shoes

Shoe Size Chart - US, UK, EU & Inches Conversion –

Markhor Shoe Size Guide

What is meant by 42 EU in shoes size? - Quora

What is meant by 42 EU in shoes size? - Quora

Chart: Euro Shoe Size to US

Markhor Shoe Size Guide