Europe Size 122 to US: 3T

Europe Size 122: Corresponds to a height baseline of 122 $\text{cm}$ (48 $\text{in}$), a chest baseline of 66 $\text{cm}$ (26 $\text{in}$), and a sleeve baseline of 48 $\text{cm}$ (18.9 $\text{in}$).

US: 3T: Corresponds to a height baseline of 98 $\text{cm}$ (38.6 $\text{in}$), a chest baseline of 57 $\text{cm}$ (22.4 $\text{in}$), and a sleeve baseline of 36 $\text{cm}$ (14.2 $\text{in}$).