1. How We Keep This Tool Free
The Kids Shoe Size Calculator is completely free for all parents and families. To cover our server hosting and development costs, we participate in affiliate marketing programs.
2. How Affiliate Links Work
When you calculate a shoe size on our website, we provide optional "Shop this size" links to major footwear retailers (such as Amazon or Zappos). If you click on one of these links and complete a purchase, we may receive a small referral commission from the retailer at absolutely no additional cost to you.
3. Independent, Math-Based Calculations
Our sizing calculations are strictly determined by our mathematical sizing algorithm and verified brand sizing charts. Retailers cannot pay to alter size recommendations, influence fitting guidelines, or promote specific products ahead of accurate measurements.
4. Amazon Associate Statement
We participate in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.
5. Questions?
If you have any questions regarding our affiliate relationships, please reach out through our contact page.