Size 10 - Nike React Infinity Run Flyknit 3 Obsidian Bright 。?New In Box! ?Mens Size- 8 ?Birthday❤️ Present Gift Idea! Key Features: Running Shoe Support: Perfect for neutral runners who prefer a natural feel without extra support. Cushion Level: Maximum cushioning ensures every step is plush and smooth, ideal for any distance and workout. Perfect For: Long or short road runs, offering versatility for all your running, athletic exercise, and workout needs. Breathability: Flyknit upper with specific zones for maximum breathability, flexibility, and containment. Support: Flywire technology offers midfoot support, keeping your feet secure with every stride. Stride Support: Unique rocker sole design supports all three phases of your stride for a smooth run. Responsive: Nike React technology in the midsole delivers a soft yet responsive feel at every step. Enhanced Stability: Wider base at the bottom ensures more stability upon contact. High-Rise Cushioning: Positioned directly underfoot for an even more responsive experience. Top Performance: These shoes are engineered to provide top performance for all your athletic running needs.