Product Description Smoother and softer, this runner favorite just keeps getting better. For runners looking for a shoe that provides a smooth ride, the Ghost 14 now features DNA LOFT throughout the midsole for a smoother experience from heel-to-toe. The result is a zero-distraction run so you can focus more on what matters most: your run. The Ghost 14 is the first Carbon Neutral shoe. Learn more. DNA LOFT now makes up the entire midsole. Simplified midsole construction creates more seamless transitions. More strategic use of 3D Fit Print technology provides structure that moves with the foot.