Salomon L38315400 Men's Spikecross 3 CS Trail Running Shoes Synthetic / Textile Lug Sole sole Mud & Snow non-marking Contagrip used specifically in Winter leaves no traces whatever the terrain Strategically placed textile parts lightweight, breathable abrasion resistant materials engeneered in key areas to improve breathability and comfort Mud guard protective material all around the base of the shoe Anti-debris mesh helps keep debris from getting trapped between your foot and the footbed 9 carbide-tipped metal spikes