Per Nike: The magic of the Flyknit Lunar2 comes through pairing the powerful and ultra light Nike Flyknit upper with the super soft and responsive Nike Lunarlon cushioning. “The Flyknit Lunar2 brings two of our best innovations and technologies together in one package,” says Rob Dolan, Senior Design Director, Nike Running. “You get the responsive, fluid ride of Lunarlon cushioning with this amazing, light but supportive upper through Flyknit. Those two things together are a magical combination.”