FORMA FOPREWH46 Predator Boots (White, 46 EU, 12 US) Micro Fiber and synthetic material upper Dual Pivot Flex Control System with anti-scratch pad Carbon Fiber Dual Pivot connector Forma Pro motocross sole with replaceable insert Hi-Tec Rubber Heat Gripper inserts Injection molded plastic protection Adjustable Strap and Velcro closure Unbreakable Alloy security lock buckle Zama molded toe caps Personalized and thermoformed Forma inner lining ISS midsole (Incorporated Steel Shank) Anti-bacterial replaceable insole