Embrace freedom and be your best self with the Liberty ISO! This versatile shoe has a full-length EVERUN? midsole and topsole construction with continuous cushioning and enhanced energy return, for comfort on the most punishing run. Its lightweight stretch mesh upper gives you a dynamic fit, and medial TPU guidance frame delivers extra stability. Overview ? Full-length EVERUN midsole ? EVERUNTM Topsole construction for enhanced energy return and continuous cushioning throughout the run ? Engineered stretch mesh upper for a dynamic, lightweight fit ? ISOFIT creates a dynamic fit system by adapting to the shape and motion of the runner's foot ? Medial TPU guidance frame Specs ? Pronation: Moderate ? Cushion: Plush ? Construction Type: Stability ? Surface: Road, Track ? Arch: High, Normal (Mid) ? Water Resistant: No ? Water Proof: No ? Offset: 4mm ? Heel: 22mm/Forefoot: 18mm ? Weight: 9.7 oz. | 275 g.