Wrap your feet in 360 degrees of secure, Flyknit support. The Nike Epic Phantom React Flyknit sneakers are breathable and lightweight, with Nike React technology for a responsive ride. Performance you can't beat, and style with every step. Flyknit construction is breathable, stretchy, and supportive for long-lasting wear. Nike React technology offers a smooth, responsive feel for ultimate comfort. The sock-like sleeve provides easy on and off. Webbing straps enhance support. Heel clip offers security and support Rubber outsole provides traction and enhances durability.