JUGS&reg; College-6 Swing Trainer Baseball Package: A1002 The College-6 Swing Trainer Bat Set. Includes 3 College-6 Soft Training Baseballs & 30 Minute DVD 33"/30oz, solid aluminum bat with a cushioned polyurethane grip. Same length and feel as a standard bat, but with a 1-inch eye-hand training barrel Smaller 8.5 inch, 3.5oz, high quality soft leather baseball. Throws true, even at regulation pitching distances Featuring six top college coaches demonstrating Tee, Toss and Live-Arm drills using the College-6 Swing Trainer For use with the College-6 Training Baseballs. NOT for use with real baseballs