Material: Rubber Size: 6.3cm / 2.46" Color: As shown 1. Made of highly elastic, environmentally friendly material, safe and harmless, it's designed specifically for children and teenagers, making it suitable for beach tennis training for all ages. 2. The vibrant three-color gradient design enhances visual recognition, adds to the fun of the game, and inspires children's enthusiasm. 3. Conforms to 70RED standard size and weight, making it ideal for short-form tennis training, helping teenagers master their hitting techniques and improve training results. 4. Suitable for use on a variety of surfaces, including beaches, grass, and playgrounds. It's wear-resistant, pressure-resistant, and weather-resistant, ensuring long-lasting outdoor use. 5. Lightweight and easy to carry, it's both a stress-relieving and entertaining option. It serves as both a professional training ball and a casual toy, perfect for family time and gatherings with friends. Package Includes:1pcs or 1set Children's Beach Tennis