adidas Performance Men's Cloudfoam Flow-M Running Shoe 100% Textile and synthetic Imported Rubber sole Flexible mesh upper is breathable; durable skeleton-like underlay construction offers stability Seamless eye stay and 3-stripes; soft textile lining for comfort; rear foot support cage offers added support Cloud foam ultra sock liner for supreme comfort and lightweight cushioning Cloud foam midsole for step-in comfort and superior cushioning Rubber outsole provides secure traction