NIKE Lunarglide+ 4 Mens Running Shoes 524977-404 Synthetic Evolved Full Length Flywire Technology - ultra lightweight and very strong this new fabric gives great support without weighing the shoe down or compromising on comfort Enhanced Lunarlon Cushioning - Designed for miles and miles of soft, springy and more comfy experience when you run. Dynamic Support Platform - combines soft and firm foam for adaptive support and cushioning when running and hitting the ground. Inner sleeve - made with sandwich mesh for a dynamic, sock-like fit that hugs the foot and allows for easy on and off NIKE+ - This shoe accepts the revolutionary new Nike+ sensor. As seen on TV - this shoe is Nike + enabled. Buy the Nike + sports kit (see recommended products below). Place the s