Brooks Ghost 15 - Legion Blue - Blue - Bittersweet Size:8.5 And the invisible-feel inner brief

And the invisible-feel inner brief keeps you comfortable and supported

We added breathable fabric at the upper back to help keep you cool

BioMoGo DNA also works with the outsole to adapt to changing terrain

Seamless Heel

Brooks Ghost 15 - Legion Blue - Blue - Bittersweet Size:8.5 And the invisible-feel inner briefFeatures: Smooth, balanced, and better than ever with lighter weight cushioning. Updated cushioning. New midsole features soft and lighter weight DNA LOFT v2 cushioning. DNA LOFT v2 has a unique balance of rubber, air, and a less dense, lighter foam for a plush feel. Find your flow. Smooth transitions Our soft midsole and Segmented Crash Pad team up for easy flow from landing to toe off. All Around Comfort. Enhanced upper Engineered air mesh upper