Boy's Nike Dual Fusion Running Shoes. Give him the boost he needs with the Nike Dual Fusion X 3.5-7! These running sneakers feature a dual-density midsole system for a smoother ride, removable foam cushioned insole, and breathable mesh upper with synthetic overlays. Your budding athlete will be at the top of his game in the Nike Dual Fusion X 3.5-7!
Rubber outsole with running-specific traction pattern and flex grooves for an enhanced range of motion
Mesh upper with synthetic overlays for support
Lace-up closure for a secure fit
Removable foam insole for great underfoot cushioning
Soft fabric lining
Dual-density midsole system with a firm Phylon carrier and a soft interior Phylon core for a smooth, cushioned ride