MyTrueSize

The most accurate size converter on the web. Stop guessing, start wearing the right size.

© 2026 MyTrueSize.

Guides

Nike Size ChartAdidas Size ChartGucci Size GuideNew Balance GuideView all guides →

Company

About UsPrivacy PolicyTerms & ConditionsContact Us
Size Comparator

Nike Air Max 90

VS

Adidas Ultraboost

Wondering how Nike Air Max 90 fits compared to Adidas Ultraboost? Use our instant size converter to find your exact equivalent size in shoes and clothes.

Loading Converter...

FAQ: Nike Air Max 90 vs Adidas Ultraboost

QDoes Nike Air Max 90 run larger or smaller than Adidas Ultraboost?

Nike Air Max 90 and Adidas Ultraboost have different sizing scales. Our converter instantly calculates the difference based on official charts and real measurements.

QHow do I convert my Nike Air Max 90 shoe size to Adidas Ultraboost?

Simply enter your Nike Air Max 90 size in the converter above. It will automatically find the matching Adidas Ultraboost size in EU, US, UK, and CM.

QAre Nike Air Max 90 and Adidas Ultraboost sizes the same?

No, Nike Air Max 90 and Adidas Ultraboost often use different lasts and patterns. A size 42 in {brand1} might not correspond exactly to a 42 in {brand2}.

Compare Also

Nike air max 90 vs Adidas nite joggerAdidas ultraboost vs Air jordan 3Levi s vs Nike air max 90Nike dunk low vs Adidas ultraboost
PSF Logo
Perfect Size Finder
Size GuideWidth GuideHow it works?Guides & Tips
Log in
BlogProfile
Loading...
Loading...
v2.4 (top-nav)