Laceless running shoes Snug fit with Flyknit upper Flyknit Loft utilizes three forefoot layers Nike React technology is smooth and responsive Increased rubber outsole for traction and durability Molding at the heel for stability The Nike React Phantom Run Flyknit 2 is imported. Nike React technology and a Flyknit upper team up on the Men's Nike React Phantom Run Flyknit 2 Running Shoes to bring you the perfect running sneaker for everyday training. Lightweight and durable, these shoes feature a thicker outsole for added durability on the road.