US: Size 5 to Europe Size 2
Cross-market children’s diapers, nappies, and training pants apparel conversion mapping Size 5 specifications into 2.

Analyzing Size Equivalence Across Markets
US: Size 5: Corresponds to a weight range of 12.2–20 (27–45 ) and an approximate age bracket of 18–36 .
Europe Size 2: Corresponds to a weight range of 3.6–6.4 (8–14 ) and an approximate age bracket of 0–3 .