Five Fingers M148 KSO Black/Black 47

Featuring a thin, abrasion-resistant stretch nylon and breathable mesh upper that wraps your entire forefoot to "Keep Stuff Out." A single hook-and-loop closure helps secure the fit. A non-marking 3.5mm Vibram TC1 performance rubber sole is razor-siped for a sure grip, and a 2mm EVA midsole enhances plating protection and comfort. These are completely different shoes. They are meant to make you feel barefoot, but still provide some kind of protection. These shoes are perfect for athletic people who want to keep their feet healthy and strong. The KSO is best for Running, Fitness Training, CrossFit, Light Trekking, Bouldering, Water Sports & Travel