Adidas Shoe Size Chart
This article on the Adidas shoes size chart focuses exclusively on youth to women’s footwear. That is, how you can convert youth sizes into women’s sizes. Or, if you need to figure out a woman’s shoe size in a children’s shoe.
I wrote this article for people who might be looking to buy children’s shoes for adults as a way of saving money. Also, I’ve included links to shopping sites. That way, if you like what you read and want to shop, you can do that with just one link or tap.
Finally, this article is what they call short and sweet. That’s because I haven’t padded it with fluff just to keep you scrolling. I’ve provided the information you’re seeking and then we’re out. Of course, if you still have questions, let me know.
Adidas youth to women’s shoe size conversions
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Adidas doesn’t make it easy to figure out what size children, youth or teen shoe sizes would be in an adult’s size. That is, there are two separate pages for each size chart. On the one hand, there is a size chart for Adidas-brand children, youth and teen shoes. On the other hand, there is a chart just for women’s and men’s Adidas shoe sizes.
Lucky for us, though, each of these charts includes foot measurement lengths. So, with an extra step, you can figure out which size in Adidas would work to convert from youth to women’s.
Youth foot measurements
Adult foot measurements
For example, based on the charts above, we can see that a foot measuring 9 inches would be all of the following sizes for Adidas shoes:
- Youth size 5 US
- Men’s size 5 US
- Women’s size 6 US
What formula does Adidas use for conversions
You see, most shoe brands use a plus two/minus two formula for conversions.
Or +2/-2 when going from a youth to women’s size or women’s size to a youth.
However, when converting youth sizes in Adidas to women’s sizes, it’s just one number higher or plus one (+1).
That’s the formula I used to create this shoe size chart.
| Youth or Big Kid Size | Women’s Shoe Size |
| 3.5 | 4.5 |
| 4 | 5 |
| 4.5 | 5.5 |
| 5 | 6 |
| 5.5 | 6.5 |
| 6 | 7 |
| 6.5 | 7.5 |
| 7 | 8 |
| 7.5 | 8.5 |
| 8 | 9 |
Cute Adidas Shoes
Here are some really cute Adidas shoes that are worth checking out:
Adidas Women’s Samba Jane Shoes–think indoor soccer shoes but with a Mary Jane strap. It comes in fun colors.
Adidas Women’s Handball Spezial Shoes are vintage-looking court shoes that would look at home on the pickleball court or out with your family.
Final thoughts
You can get more information about these different footwear options by checking out the Adidas shoe size charts on the Adidas.com as well. You can select from the following:
- Men’s
- Women’s
- Kids
Here is some easy-to-follow advice on restoring shoes and cleaning sneakers.




Very informative and straightforward article. This article helped me choose the right size from Adidas’s shoe youth section. I got size 6 youth which is a perfect fit for me (size 7 in women’s shoes).