[eighteen] The footwear are created with a complex structure of "rubber" with plastic/steel stiffeners to restrict foot motion. More advanced runners usually wear flatter and versatile shoes, which permit them to operate more quickly with greater comfort. Sneakers became a trend statement and were promoted like a definition of identification https://bookmarkswing.com/story20598354/detailed-notes-on-sneaker-%CE%B3%CF%85%CE%BD%CE%B1%CE%B9%CE%BA%CE%B5%CE%B9%CE%B1