Kids’ Shoe Size Conversion Chart
Kids’ Shoes Size Conversion Chart
Looking for comfortable toddler shoes or school shoes with the perfect fit for your child's next big adventure? Atoms kids' trainers are designed to support your little ones as they explore. Your child's Atoms size matches their usual US sneaker size. Still unsure? We're here to help—just email us at support@atoms.com.
| Atoms Size | US | EU | Inches | CM |
|---|---|---|---|---|
| -1 | 9K | 26 | 5.7" | 14.5 |
| 0 | 10K | 27 | 6" | 15.4 |
| 1 | 11K | 28 | 6.4" | 16.2 |
| 2 | 12K | 29.5 | 6.7" | 17.1 |
| 3 | 13K | 31 | 7" | 18 |
| 4 | 1 | 32 | 7.4" | 18.8 |
| 5 | 2 | 33.5 | 7.7" | 19.6 |
| 6 | 3 | 35 | 8" | 20.6 |
Please note: “K” and “C” indicate US Kids' sizing. Please use these interchangeably. For example, if you've been considering a size 9K for your child, you can also select size 9C, as these are the same sizes.
Finding the Perfect Fit for Kids’ Shoes
With so many brands for kids shoes—Nike, Adidas, Sketchers, and more—it can be difficult to find the perfect size for your child. Follow these easy steps to ensure the most comfortable fit. For the best results, measure your child’s feet at the end of the day & be sure to add a little extra room for growth, especially for younger children who may experience rapid foot growth. We recommend between 8 to 10 mm or a thumb's width.
Step 1
- Put a sheet of paper against a wall on a flat ground.
- Stand your kid’s foot on the paper with heel against the wall
Step 2
- Mark the longest point of your kids foot, holding the pen vertically.
- Repeat it with the other foot.
Step 3
- Measure the distance between the end of the sheet and the mark note cm measurements.
- Use the Atoms kids size chart to select the accurate fit according to the cm measurements.
Discover Our Founder & CEO Sidra’s Story
