Upper: Asymmetrical upper design. Lightweight air mesh with synthetic overlays provides breathability and support. Moisture-managing Element™ linings feature superior microfiber construction to provide weather protection in a light, supple, quiet fabric that doesn't sacrifice breathability, durability or comfort.

Midsole: Full Length BioMoGo provides a soft cushy first feel that lasts-without sacrificing stability. Brooks took the long lasting cushioning of MoGo and made it environmentally friendly. They accomplished this by adding a non-toxic, natural additive to the MoGo compound that encourages anaerobic microbes to munch away at it once it hits the landfill without sacrificing the long lasting durability you have come to expect from MoGo. Built on Brooks' Universal Platform.

Outsole: Durable and long-wearing HPR Green outsole is made with dispersed silica, resulting in premium wet-dry traction for excellent skid resistance and a more environmentally friendly composition. An Engineered Hyper Pod Construction engineers the midsole and outsole components to set the foot up in an efficient, balanced position from heel strike to toe-off, offering maximum stability and flexibility.

Available in width B (Medium).