BROOKS. 120356.024. GHOST 14. OYSTER YUCCA Updated midsole is now 100 percent DNA LOFT cushioning for an even softer smoother ride. DNA LOFT is our softest cushioning yet remains durable and doesn t feel too squishy. The new softer midsole and Segmented Crash Pad team up for easier flow from landing to toe-off. Our 3D Fit Print upper balances stretch and structure so the shoe adjusts comfortably to your foot.