Keep it feel super comfortable while running with the Topo Athletic MTN Racer 3 sneakers. This sneakers comes with the comfortable ortholite foam insoles with long-term resilience, and ZipFoam ethylene-vinyl acetate midsole provides more cushioning. Breathable mesh polyester upper. Lace-up closure. Brand detailing on the tongue, footbed, and quarter. Round toe design. Vibram Megagrip outsole