Head Novak 23 cv3 3/4 Tennis Racket with Case, Black and Blue, 235014 SC06. This Head kids' racket is perfect for recreational tennis. Its name is a nod to tennis player Novak Djokovic. Damp+ technology absorbs shock. A 3/4 zippered case with an adjustable strap is included. Technical data: Age: 6-8 years or height: 114-126 cm Grip size: L0 (3 3/4 inch) Material: aluminum Racket weight (unstrung): 215 g Racket length: 58.5 cm - 23” String pattern: 16x18 in Balance: 28.0 cm Head area: 630 cm² Grip: factory Factory-strung: yes 3/4 cover included: yes