US: 2T to Europe Size 122

US: 2T: Corresponds to a height baseline of 92 $\text{cm}$ (36.2 $\text{in}$), a waist baseline of 50 $\text{cm}$ (19.7 $\text{in}$), an inseam baseline of 35 $\text{cm}$ (13.8 $\text{in}$), and a hip baseline of 54 $\text{cm}$ (21.3 $\text{in}$).

Europe Size 122: Corresponds to a height baseline of 122 $\text{cm}$ (48 $\text{in}$), a waist baseline of 57 $\text{cm}$ (22.4 $\text{in}$), an inseam baseline of 55 $\text{cm}$ (21.7 $\text{in}$), and a hip baseline of 66 $\text{cm}$ (26 $\text{in}$).