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We go Purple 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

Mama knee-high leather colour-block - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
Mama knee-high leather colour-block - 20 parameters
2. In our lab, we measure and Zoom over 20 parameters for each shoe.
Mama knee-high leather colour-block - Comparing the results
3. Philipp Plein leather knee-high colour-block.
Mama knee-high leather colour-block - Wear test
4. Tecnologias Topo athletic MT 2 Trail Running Trail Running Kengät.
Mama knee-high leather colour-block - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.