Product Information SKU: #8785344Lift yourself from that running rut by lacing into the dynamic ride of the adidas? Response Boost 2 Techfit running shoe!Built for the neutral runner looking for enhanced cushioning. Lightweight, breathable mesh and synthetic upper materials. techfit™ upper boasts natural, flexible support, and a seamless design for sock-free comfort. Padded tongue and collar. Breathable fabric lining. Removable foam insole. boost™ midsole delivers energy-return and cushioning with each stride. TORSION? SYSTEM for mid-foot integrity.Rubber outsole supplies lasting durability. Flex grooves in the outsole allow for more natural flexibility.Decoupled heel provides shock absorption. Imported. Product measurements were taken using size 9, width D - Medium. Please note that measurements may vary by size.Weight of footwear is based on a single item, not a pair.Measurements: Weight: 12 oz