Lightweight and ultra comfortable, the Nike Roshe Two Flyknit Hi Women's Shoe features a warm, sock-like upper, a water-repellent finish and leather overlays for extra cold-weather coverage. Warm Support Flyknit material is woven with a pillow-like knit to wrap your foot in warmth. Its snug, adaptive fit offers breathability, stretch and support where you need most. The leather cuff and padded collar provide additional protection from the cold. Rain Protection A DWR (durable, water-repellent) finish helps your feet stay dry and comfortable through the most challenging conditions. Soft Comfort The midsole features three foam densities for superior all-day cushioning. A slow-recovery foam sockliner enhances comfort with every step. More Details Sock-like upper can be pulled up or slouched down for custom styling Stretchy upper provides a soft, flexible feel Adjustable Flywire cables provide an adaptive fit Moulded traction pattern for flexibility and durability FLYKNIT ORIGINS Nike Flyknit technology was inspired by feedback from runners craving a shoe with the snug (and virtually unnoticed) fit of a sock. Nike embarked on a four-year mission with teams of programmers, engineers and designers to create the technology needed to make the knit upper with static properties for structure and durability. Then the precise placement of support, flexibility and breathability—all in one layer—was refined. The result is a featherweight, formfitting and virtually seamless upper.