Goodyear Welt is a shoe construction technique used in the manufacturing of footwear with stitched soles. This construction method uses a narrow strip of leather called welt which is first sewn to the upper and inner sole of the shoe, then stitched to the outsole creating a stronger bond between the parts. Goodyear Welt construction allows multiple sole replacements as well as better air flow through the shoe.
About Tennis:
Tennis is a competitive sport played with racquets by two or four players on a hard or soft court, generally of grass or clay. Types of equipment necessary to play the sport of Tennis include the tennis ball; the racquet for hitting the tennis ball; appropriate athletic apparel such as shorts and breathable tops, and Tennis shoes, which are designed to provide lateral support, cushioning as well as grip on the court surface.