【DURABLE TENNIS BALLS】Our tennis ball is made from natural rubber and durable felt material for consistent feel and reduced shock. Ideal for tennis ball machines, tennis practice. To ensures the all courts tennis balls will play like new for as long as possible, not easy to get broke in normal use. 【WHAT YOU WILL GET】 Package Includes 8 pack tennis balls. Diameter: 2.58 Inches; Bounce Height: About 135cm. 【REUSABLE TENNIS BALL BAG】Comes with a reusable mesh bag with sliding drawstring cord lock closure. You can carry your tennis balls to the courts, or for easy storage at home. 【TENNIS PRACTICE】Our high quality durable tennis balls are perfect for teaching pros, tutors, beginners, which can be used in all kinds of lessons & practice. 【 IDEAL SPORTS GIFT】 Our tennis balls can not only be a great tool for a pro tennis teacher,but also great for family fun and use for signature. Even the ideal way to have fun anywhere and even play with your dog or pets.Tennis balls for dogs.