Wilson brings you the blade junior series; the Blade 21 2015 features a Double X technology that is ideal for 4-6 year olds. The 95 sq. inch head features a medium sweet spot and offers the control juniors are looking to develop. This racquet is made very durable so don’t worry if little Johnny decides to hit it against a pole. It features a comfortable small grip that is perfect for small hands. Double X Technology superlight and easier to swing Titanium Alloy for added strength 'O' Beam construction for maximum durability. Color: Black/ Green Ideally suited for junior players between the ages of 4-6 years old.