Featuring Dreamstrike+ super foam in the midsole and a Comfort Heel Fit system for maximum comfort as well as an Adiwear Outsole for grip and traction, the Supernova Solution is the go-to choice for the everyday runner. And to provide better support for runners who need it, we've added dual-density support rods with an optimised geometry on the medial side. By choosing recycled, we are able to reuse materials that have already been created, which helps to reduce waste. Renewable materials choices will help us to remove our reliance on finite resources. Our products made with a blend of recycled and renewable materials features at least 20% total of these materials.