<p>Springy Boost™ cushioning puts comfort under every step in a heritage running shoe that doubles as a street sneaker made with recycled fibers and materials.</p><p><b>Perfect for:</b> Runners looking for light cushioning. Built-in stabilization technologies and recycled rubber keep you moving day and night.</p><p><b>Upper:</b> The Primeknit upper wraps your foot in breathable support. The upper is contains at least 50% Parley Ocean Plastic.</p><p><b>Lower:</b> A naturally flexible stretchweb outsole keeps your feet moving, while Continental™ Rubber provides superior traction as you hit the pavement.</p>