Gym Shoes are sports shoes having soft rubber soles. Gym Shoes are often made of leather, canvas or nylon and feature performance benefits for protection of the feet and ankles during a work out. Gym Shoes may also be called Sneakers, or Cross training shoes.
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.