Adidas AdiZero Feather Running Shoes U42950

These adizero™ Feather running shoes are adidas' fastest, lightest trainers for teen athletes. The shoes feature a seam-free mesh upper for maximum ventilation and a lightweight frame for stability and speed. Springy adiPRENE®+ maintains forefoot propulsi Details Weight: 7.8 oz. (size 9) Welded sprint frame upper provides lightweight support and breathability; Air mesh covering for maximum ventilation adiPRENE®+ in the forefoot maintains propulsion and efficiency Molded foam insole for comfort and...