adidas Performance Men's CC Adizero Feather III Tennis Shoe 100% Textile/Synthetic Imported n/a Rubber sole At 340 grams this shoe is light fast and low to the ground with multi-directional support it features adituff in the forefoot and climacool ventilation micro-fit provides a more universal fit and micoach-ready Torsion system for midfoot integrity Shock absorbing soft eva provides excellent cushioning and helps reduce impacts to ankle joints and knees Non marking hard surface outsole