1、Made of quality material, wear resistant, durable for long time use. 2、Lightweight, easy to carry and use. Small size, can be used on outdoor or indoor. 3、4m length rope, provide enough​​ range for you. 4、Excellent elastic, help you to practice tennis skill. 5、Great accessory for tennis beginner. Features: 1.Made of quality material, wear resistant, durable for long time use. 2.Lightweight, easy to carry and use. Small size, can be used on outdoor or indoor. 3.4m length rope, provide enough range for you. 4.Excellent elastic, help you to practice tennis skill. 5.Great accessory for tennis beginner. Specifications: Material: Polypropylene fiber Weight: Approx. 100g Color: As picture shown Rope length: Approx. 4m/157.5in Tennis ball size: Approx. 7*7*7cm/2.8*2.8*2.8in Packing List: 1*Tennis Ball with Rope