Nike Overreact Flyknit ISPA Men's Shoes Black-Diffused Blue Size:4 Synthetic material upper with suede

Synthetic material upper with suede overlays

A SmartFOAM insole keeps it comfortable for all-day play

The React midsole is reinforced by duo-colored rubber outsole pads

while allowing heat and sweat to escape

Nike Overreact Flyknit ISPA Men's Shoes Black-Diffused Blue Size:4 Synthetic material upper with suedeMade with recycled materials from other sneakers and reused fibers, these Nike Overreact Flyknit ISPA are a sign of commitment to the environment that maximizes Nike's principles of innovation and performance. Its craft aesthetics and technology showcase the principles of the ISPA philosophy. Flyknit fabric upper with a unique pattern that presents slight variations in each shoe. Made of textile materials, with rubber sole and toe . React cushioning.