Kids size 80 in US sizes
Size 80 = US 12-18M
Fits a child up to 80 cm tall
Usual at 12 to 18 months
Baby sizes follow the same rule as kids sizes: the number is the length in cm, measured lying down with legs straight. The months are typical: a long baby moves up a size earlier.
EU kids clothing sizes, 50 to 140
Common questions
What age does size 80 fit?
Roughly 12 to 18 months. The size is the child's height in cm.
What is size 80 in US sizes?
Size 80 corresponds to US 12-18M.
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Sources
Checked against the sources below on August 10, 2026.