Sneak up on your personal best wearing the better-than-ever Brooks Ghost 8 running shoes, now designed with an updated full-length Segmented Crash Pad for ultra-smooth heel-to-toe transitions. With the new engineered mesh upper you'll enjoy a sock-like fit thanks to the virtually seamless construction. Ideal for runners with medium to high arches and normal pronation.Upper: 3D Fit Print uses screen-print technology to apply engineered structure to the upper to maintain the shoe structure and increase flexibility with lighter weight. Engineered mesh helps feet stay cooler and drier. Padded tongue and heel collar enhance comfort. Lace-up front offers an adjustable fit.Midsole: BioMoGo DNA midsole provides adaptive cushioning. Full-length Segmented Crash Pad provides flexibility while maintaining cushioning. Omega Flex Grooves provide flexibility while maintaining cushioning. Removable insole.Outsole: Blown Rubber outsole provides responsiveness and flexibility.