The next generation of Meb's signature racing shoe is better than ever. Sleek synthetic and mesh upper with high impact shock absorbing midsole. Skechers GOmeb 3™ is the shoe Meb wore when he won 2014 Boston. Independent circular GOimpulse™ Sensors for a more responsive running experience. M-Strike® Technology promotes a midfoot strike. Lightweight - No extra material, no extra weight, nothing to slow you down. 4mm heel drop keeps foot in a nearly neutral position. Printed nearly seamless mesh fabric upper. Improved stability overlays with bold look. Resalyte™ Midsole - Proprietary lightweight injection-molded compound with memory retention helps absorb impact. Dupont™ Delrin® material Stability Plate in midfoot for a supportive and secure run with even less weight. Seamless interior with microfiber lining maximizes comfort. Weight: Radically lightweight 6.1 oz. in a women's size 7. 14mm midfoot height, 18mm heel height Improved fit and comfort with a wider forefoot for more natural feel. Nearly weightless printed mesh fabric and synthetic upper.