A lightweight GORE-TEX?® Invisible Fit membrane is bonded directly to the upper for a light, flexible fit.??Smoother and softer, your updated Men's Brooks Ghost 14 running shoes are back even better. The cushy feel has made this a runner favorite for years, and now you get 100% DNA LOFT cushioning through the midsole to take smoothness even further. Transitions from landing to toe-off flow easier with the segmented crash pad working in tandem with the cushier midsole. Your Ghost 14 even adjusts more comfortably to your foot thanks to the 3D Fit Print balancing the perfect amount of stretch and structure.