INSITE® Insoles combine podiatry, medical science, and biomechanics to create the most ergonomic insoles on the planet. Using 120,000 3D foot scans, the INSITE® patented arch support shape is made to fit 85% of all wearers. Our patented sizing algorithm and rapid 3D prototyping process allow us to custom-build this shape to nearly any category of footwear.We combine our INSITE® shape with foam compounds that are specially engineered to mimic the cushion and responsiveness of human foot tissue. Our PU foams reduce waste and manufacturing inefficiency, while our plant-based foams dramatically reduce our CO2 emissions, making INSITE® a breakthrough in sustainable footwear components. INSITE® is able to make an insole that is better for the environment, without sacrificing performance.To learn more and request your custom sample insole, visit insiteinsoles.com.