Soccer Innovations Jimmy Skill Training Ball on String, White, Size 4 Fun, Easy to Use and Great Indoors or Out Improves Soccer Technique, Soccer Kicking Skill, Ball Control, Coordination & More For All Ages, Even Adults Love the Jimmy Ball, Great Soccer Workouts Free Drill Guide Included - From Beginners to Advanced Adjustable Shoulder Harness and Adjustable Ball Height, Pass, Volley, Dribble while Standing, Walking or Running