The Nike InfinityRN 4 Men's Running Shoes are designed for maximum comfort and stability, targeting runners seeking a reliable shoe for daily training and longer road runs.

The pronounced cushioning and stability features make the shoe ideal for those logging daily kilometers or seeking extra comfort for walking.

The wide base, supportive midsole, and secure fit band help reduce unwanted foot movement and provide confidence for those with mild pronation or previous injury concerns.

The shoe is also designed with extra toe room to accommodate different foot shapes and prevent discomfort on longer runs.

• Upper: Flyknit textile for breathability, stretch, and support. The internal Flyknit fit band provides secure midfoot lock-down.

• Midsole: Nike ReactX foam for high shock absorption, responsiveness, and sustainability. The injection molding process is used to minimize environmental impact.

• Outsole: Waffle-patterned rubber for durable traction on roads and tracks. Some versions employ strategically placed blown rubber for grip and weight savings.