US: 8 to Europe Size 122

US: 8: Corresponds to a height baseline of 128 $\text{cm}$ (50.4 $\text{in}$), a chest baseline of 67 $\text{cm}$ (26.4 $\text{in}$), and a waist baseline of 59 $\text{cm}$ (23.2 $\text{in}$).

Europe Size 122: Corresponds to a height baseline of 122 $\text{cm}$ (48 $\text{in}$), a chest baseline of 64 $\text{cm}$ (25.2 $\text{in}$), and a waist baseline of 57 $\text{cm}$ (22.4 $\text{in}$).