Primegreen: This product has been made with Primegreen: a series of high-performance recycled materials. Primegreen: THis product has been made with Primegreen Primegreen: This product has been created with recycled content Primegreen: Made with recycled materials. STRETCHWEB OUTSOLE: Stretchweb outsole flexes naturally for an energised ride, while Continental Rubber gives you superior traction STRETCHWEB OUTSOLE: Minimized Stretchweb outsole will provide better comfort & grip on multiple urban surfaces and will also allow the foot to move in harmony with boost for an adaptive and flexible ride Full Length Boost: midsole provides the comfort of your favorite BOOST sneakers and eliminates cleat pressure Full Length Boost: Full Length Boost Midsole for ultimate comfort and energy return The men's SolarGlide is a go-to daily runner designed to go any distance, any day of the week. The breathable mesh upper is made with Primegreen, a series of high-performance recycled materials. These running shoes feature a supportive frame that keeps the foot secure, responsive Boost cushioning and a Continental Stretchweb outsole.