Brooks Revel 6

All-day performance and versatility with a difference. Revised, flexible upper The improved Fit Knit construction offers a sleeker look and feel as well as structure and breathability Springy, comfortable ride The improved midsole incorporates more of our flexible DNA for your comfort and, together with the Green Rubber outsole made from eco-friendly silicon, gives a springy, responsive ride. Fast transitions The arrow-shaped outsole supports a fast movement from heel to toe.