When most people think about the aesthetics of a sneaker, they consider the exterior features: colorway, materials, shape, etc. Insoles are often ignored because these days most sneakers come with standard, boring insoles that only include a brand logo, if you’re lucky. The guys at Complex are insole-enthusiasts, and they appreciate when a nice pair of sneakers comes with an equally cared for insole, even if no one will ever see it and the graphic will rub off after 5 wears. To honor the hidden treasure that is insole art, they compiled this list using a brand known for their concepts. Click here to see 25 Examples of Dope Nike SB Insole Art.