US: Newborn to Europe Size 5

US: Newborn: Corresponds to a hand width baseline of 5 $\text{cm}$ (2 $\text{in}$), hand length of 7 $\text{cm}$ (2.8 $\text{in}$), and age range 0–1 $\text{months}$.

Europe Size 5: Corresponds to a hand width baseline of 7.5 $\text{cm}$ (3 $\text{in}$), hand length of 14.5 $\text{cm}$ (5.7 $\text{in}$), and age range 24–48 $\text{months}$.