Europe Size 98 to US: 12-18M

Europe Size 98: Corresponds to a height baseline of 98 $\text{cm}$ (38.6 $\text{in}$), a weight baseline of 15 $\text{kg}$ (33 $\text{lbs}$), and a chest baseline of 57 $\text{cm}$ (22.4 $\text{in}$).

US: 12-18M: Corresponds to a height baseline of 80 $\text{cm}$ (31.5 $\text{in}$), a weight baseline of 11 $\text{kg}$ (24.2 $\text{lbs}$), and a chest baseline of 52 $\text{cm}$ (20.5 $\text{in}$).