700+ shoes reviewed and cut in half

24 currently testing

32 Foam and to be tested

We review shoes

Guides

We go down the rabbit hole when it comes to running shoe technologies, features, and lab tests. See all our in-depth guides.

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Testing process

You want a shoe with a soft woven one-piece mesh upper for foot breathability - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
You want a shoe with a soft woven one-piece mesh upper for foot breathability - 20 parameters
2. In our lab, we measure and assess over 20 parameters for each shoe.
You want a shoe with a soft woven one-piece mesh upper for foot breathability - Comparing the results
3. Our tests are standardized, and our results are comparable.
You want a shoe with a soft woven one-piece mesh upper for foot breathability - Wear test
4. W Bernard Willhelm Himalayan hi boot.
You want a shoe with a soft woven one-piece mesh upper for foot breathability - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.