Europe Size 4 to US: 0-6M

Europe Size 4: Corresponds to length 110$\text{cm}$ (43.3 $\text{in}$), width 18 $\text{cm}$ (7.1 $\text{in}$), and age bracket 24–48 $\text{months}$.

US: 0-6M: Corresponds to length 70 $\text{cm}$(27.6 $\text{in}$), width 12 $\text{cm}$ (4.7 $\text{in}$), and age bracket 0–6 $\text{months}$.