Kids Clothing Size by Age

Look up a typical childrens clothing size from your childs age when you cannot measure them directly. Kids apparel is usually labelled by age, but the same age maps to different numbers in the US, UK and EU, and European sizing is based on height in centimeters rather than age. Enter the age in months for babies or years for older children and this tool shows the common US size, the UK and EU size, and the average height range that size is cut for. Children grow at very different rates, so height is the more reliable guide: if your child is tall or short for their age, size by their height range instead of the age. Use this as a starting point and always check a brand chart for exact measurements. The lookup runs entirely in your browser with nothing uploaded, and updates the moment you change the age.