Adidas UltraBoost Ultra Boost Running Sneaker

regular fit lace closure adidas primeknit textile upper flexible stretchweb outsole; continental™ rubber outsole for extraordinary traction in wet and dry conditions responsive boost midsole lightweight and supportive weight: 10.9 g (size 9) midsole drop: 10 mm (heel: 29 mm, forefoot: 19 mm) recommended for: long, urban runs; arch type: normal; stabilizing torsion system; supportive midfoot cage; fitcounter heel for unrestricted fit