US: 12-24M to Europe Size 18-20

Cross-market children’s socks, tights, hosiery, leg warmers, and dance tights sizing conversion mapping 12-24M specifications into 18-20.

From Standard & Size
US
Converted Equivalent
EU
21-23
Based on row equivalence: US 12-24M | EU 21-23
Standard cross-walk matching active anthropometric row parameters.
US: 12-24M to Europe Size 18-20 Conversion

Analyzing Size Equivalence Across Markets

US: 12-24M: Corresponds to a foot length of 13.5 cm\text{cm} (5.3 in\text{in}), matching US shoe size 5-7, and age range 12–24 months.

Europe Size 18-20: Corresponds to a foot length of 11.5 cm\text{cm} (4.5 in\text{in}), matching US shoe size 3-4, and age range 6–12 months.

Other Conversions to Europe Size 18-20