Athletic style packed with performance technology makes the updated Saucony Versafoam Cohesion 12 your new favorite go-to neutral running shoe. Successor: Cohesion 11. Differential: 12mm. Stylish, breathable synthetic and mesh uppers. GRID and VERSAFOAM technology offers stable cushioning in the heel. Lace-up closure. Padded tongue and collar. Soft, textile lining. Durable rubber outsole. Imported. Measurements: Weight: 8 oz Product measurements were taken using size 9, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.