Men's Nike Air VaporMax Flyknit 2 Running Shoe Over 7 years in the making, Men's Nike Air VaporMax Flyknit 2 Running Shoe places your foot directly on Nike Air technology. By removing any layers in between and providing cushioning only where needed, it delivers the lightest, most flexible Air Max running shoe yet. VaporMax Air unit provides soft, lightweight responsiveness. Flyknit upper construction offers stretch and support. Flywire technology wraps the foot for a dynamic fit. Cushioning only where you need it allows optimal flexibility. Integrated lugs on the outsole deliver traction. Rubber pods in high-wear areas enhance durability.