GST SPEEDSKIN HYLITE FB - YOUTH SIZE Grip the green to train your game with the Wilson SpeedSkin Hylite. Hone your skills as a passer, receiver and overall weapon on the field. Boys and girls can utilize the high-visibility green cover, soft interior padding, and instructional grip guides to develop their throwing and catching technique. As they build their skillset, they can become the athlete they want to be.