SKECHERS Boys Microspec - Zovox cross-trainer shoes feature a soft woven sporty mesh fabric and synthetic upper. Smooth synthetic overlays for support. Zigzag strap front and adjustable hook and loop closure for a secure fit. Padded collar and tongue. Soft fabric shoe lining. Memory Foam cushioned comfort insole. Shock absorbing supportive midsole. 1 inch built in heel. Flexible non-marking traction rubber outsole. Machine Washable - Gentle cycle cold hang to air dry.