The new Wilson US Open 19 Junior tennis racket in blue/white is perfect for beginners aged2 to4 years to learn to play tennis. Featuring four different sizes depending on age, size and skill level, the US Open Jr is an excellent option for any young junior player looking to get into the sport. Behind the heritage and support of the USTA, these rackets are used at many junior events. Lightweight frame with a high level of playability.