Inspired by Puma's long tradition of innovative running shoes, these Puma GRAVITON PRO sneakers have an easy yet progressive aesthetic. The IMEVA midsole provides great cushioning while providing the look of a retro sculpted running shoe. Meanwhile, the SoftFoam+ insole provides excellent cushioning and optimal fit on every step you take. In addition to comfort, these sneakers have a rubber outsole made from reground waste material and a blend of synthetic and recycled mesh materials on the upper.