- BOUNCE™ technology's elastic cells provide cushioning and stability where needed and show superior durability over the shoe's life span - Mesh upper - Textile insole - High traction NON MARKING rubber outsole - adidas Primeknit is carefully engineered to naturally expand with your foot while you run to give you a more comfortable fit and help reduce irritation - Sock-like construction - Midfoot cage for support - Lace up fastening
