The HEAD Coco 21 Tennis Racket is an excellent choice for young players just starting out in tennis. Its aluminium construction provides a good balance of power and durability, ensuring a reliable performance on the court. The Damp Plus technology is integrated to help reduce vibrations, making each hit more comfortable. This racket is designed for junior beginners and comes with a headcover for protection. Its weight is 180 grams, making it manageable for younger players. This specific model is recommended for children aged 4 to 6 years and has a length of 21 inches.