Omni-Grip non-marking traction rubber with supportive welded textile overlays and breathable mesh. Features a synthetic toecap and a Techlite lightweight midsole for long-lasting comfort, superior cushioning, and high energy return. Midsole ports provide air ventilation and cooling. The Columbia Men's Vapor Vent Trail Shoes are supportive and ventilated multi-taskers, offering excellent ventilation and breathability.