900+ shoes reviewed and cut in half

15 currently testing

12 A closer look at 21s shoes

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 SALEWAs.

Latest reviews

Popular reviews

Testing process

boot cut faded jeans - Cut in half
1. We cut shoes in half to be able to see what's inside and do accurate tests.
boot cut faded jeans - 20 parameters
2. Jack & Jones sneaker in all white.
boot cut faded jeans - Comparing the results
3. Campouts are a big part of the sneaker game.
boot cut faded jeans - Wear test
4. We also wear test shoes in their appropriate settings.
boot cut faded jeans - No bias
5. No bias: we buy all the shoes on our own and accept no sponsorships.