Vibram FiveFingers black & gray shoes #vibram #trainers Vibram FiveFingers KSO Black Barefoot Shoes EU 41 US Men 9 Selling a pre-owned pair of Vibram FiveFingers KSO minimalist barefoot shoes. These feature the classic adjustable hook-and-loop strap across the instep and heel for a secure, glove-like fit. Great for running, water sports, gym workouts, or everyday casual wear. Condition: Good pre-owned condition. The uppers are clean, the individual toe seams are intact, and the Vibram rubber outsoles have plenty of grip left.