Salomon took a look at one of its best-selling trail running shoe decided that there was still room for improvement, which is how the Women"s XT Wings 3 Trail Running Shoe came to be. Now featuring technology from the S-Lab trail racer, the upper features seamless construction and lighter, lower-profile Sensafit support overlays. The cushier midsole features the Agile Chassis System that offers a balance of shock absorption and pronation-limiting stability, while underneath, a new, more aggressive outsole lets you tackle technical terrain with confidence. Product FeaturesUpper Material: textile, meshWaterproofing: Lining: Closure: quick-laceSole: ContaGripMidsole: AC2 Muscle, Agile Chassis SystemArch Support: Footbed: Ortholite, molded EVAHeel / Forefoot Height: 20 / 9.5 mmWeight: 10.6 ozRecommended Use: trail runningManufacturer Warranty: 1 year