Designed for children learning or occasionally playing tennis and school sports on any surface. User comfort These shoes feature a synthetic leather upper with padding on the ankle for enhanced comfort. The lining is also fabric. A modern comfortable version of the retro tennis trainer. Made with a synthetic leather upper (PU) reinforced with 3 perforated bands. Raised logo on the heel. Abrasion resistance Rubber outsole. Easy dressing Large eyelets simplify lacing. Fit PU (polyurethane) upper Designed for children learning or occasionally playing tennis and school sports on any surface.