Nike Men's React Infinity Run Shoes, Thunder Blue/Black, 8
Origin: ImportedSole material: RubberOuter material: RubberClosure type: Lace-UpAn advanced Flyknit upper provides breathability where you need it most. It's strong and long-lasting, helping to keep your foot secure with every mile. Flywire technology offers extra support and stability through the midfoot.Nike React technology is a lightweight, durable foam that delivers a smooth, responsive ride. Shaped like a rocker, the foam provides support for the 3 phases of a runner's stride. It offers flexibility when your foot rises off the ground, a smooth ride when your foot is moving forwards and cushioning at ground contact.Less material between the insole and midsole means you're closer to the foam. This helps create a more responsive experience. The foam itself has a higher height, providing a plush feel.Increased rubber on the outsole helps deliver traction and durability.Cushioned collar provides supple comfort.