Sizing FAQs
Where to get help with measuring
Use our Sizing Guide for step-by-step instructions on measuring at home. Many children’s shoe stores also offer in-person measuring. If you have questions about sizing or would like a guided experience when sizing your child’s feet, use our Store Locator to find the closest See Kai Run retailer near you. There, a sizing expert can assist you in finding your child’s accurate size!
How often to measure your child's feet
How to check the fit of your child's shoes
Always check the fit of your child's shoes. There should be about 1/2 inch of room at the toe. The shoe also should not slip off if you pull on the heel.
What to do if your child is between sizes
If your child measures between sizes, choose the larger size. Feet grow quickly, and extra room is used up fast. Make sure the shoes don’t slip at the heel; adjustable straps help ensure a secure fit.
How sizing differs across shoe brands
Sizing can vary between brands, so always compare your child’s foot measurements to our size chart rather than relying on their size in another brand.