Responsive DNA AMP cushioning puts explosive energy return under each step in a twenty-percent lighter running shoe that powers up both sprints and long runs. An arrow-point tread helps move each heel strike to a quick toe-off without losing power, while a pseudo-integrated tongue locks in the fit of the streamlined knit upper. Energy return: transforms every heel strike into responsive, explosive forward movement Lightweight: puts cushioning and performance underfoot with an emphasis on streamlined comfort Cushioning: absorbs impact and distributes weight for consistent, buoyant comfort under each step Lace-up style Fit Knit upper provides a custom, comfortable fit as your foot moves and expands Removable cushioned insole allows for custom orthotics DNA AMP midsole responsively returns the energy of every landing right back into your stride Textile and synthetic upper and lining/rubber and synthetic sole Imported Men's Shoes