WhatShoeSize

Home › Kids' size charts

Kids' shoe size charts

Children's feet grow fast and every brand splits its kids' range differently — baby, toddler, little kid, big kid and youth. Pick a brand below for its official kids' size chart in US, UK, EU and cm, straight from the brand.

Kids' size charts by brand

How to measure your child's foot

The most reliable way to size kids' shoes is by foot length, not by guessing from age. Stand your child on a piece of paper with their heel against a wall, mark the tip of their longest toe, and measure heel-to-toe in centimeters. Measure both feet and use the larger one. If they're between sizes — or you want a little room to grow — size up. Then match that measurement to the foot-length column in any brand chart above. See our full guide to measuring shoe size for step-by-step instructions and tips.

Kids' shoe sizes vs adult sizes

Kids' shoes usually run from baby/toddler (“C” sizes) up to a big-kid or youth size around US 7, which is roughly where adult sizing begins. Once a child's foot outgrows the kids' range, switch to the adult chart for that brand — each brand page below notes exactly where its kids' sizing tops out. For adult conversions, use the brand size charts or the shoe size converter.

Not sure where to start? Our kids' shoe size by age guide gives a rough size for each age — then measure to confirm.