This pair of running shoes features a unique full-length Air-Sole unit.The upper is constructed of breathable synthetic leather with a supportive rand and features 360-degree reflectivity for added safety. A BRS 1000 rubber sole with deep forefoot flex grooves promises durability and enhanced flexibility. This pair of shoes are designed for those seeking extreme cushioning, moderate stability, and a medium width. The brutal, repetitive, downward force of sport can wreak havoc on the body - and on performance. You do not have to jump high, you do not have to run very fast, as long as you love moving, playing, this retro running shoes will make you become the coolest person.