These are true to size for the age and designed to fit above the knee to mid-thigh. Functional Drawstring.
6m-12m (Fits 0-12M) - 20.5cm18m-24m (Fits 1-2Y) - 22.5cm2T (Fits ages 2-3Y) - 23.5cm4T (Fits ages 4-5Y) - 24.5cm