US: 7 to Europe Size 110

US: 7: 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 $\text{in}$).

Europe Size 110: Corresponds to a height baseline of 110 $\text{cm}$ (43.3 $\text{in}$), a chest baseline of 59 $\text{cm}$ (23.2 $\text{in}$), and a waist baseline of 53 $\text{cm}$ (20.9 $\text{in}$).