Thank you for your interest. ● Naturally develop a swing form that effectively transfers power to the ball. ● Training bat applying the KIREDAS theory. ● Amazingly grasp the feeling of a swing that transfers power! ● A bat that applies the Kiredas theory to hitting! ● Same specs as a regular bat, yet ultra-top heavy. ● If you can swing smoothly, it will feel light!? What is KIREDAS BAT? Regular training bats are generally thought of as "heavy" or "long," but the Kiredas Bat is not extremely "heavy" or "long." It has approximately the same "weight" and "length" as the bat you normally use. It is a [training bat shaped to feel extremely heavy at the tip of the bat]. This bat applies the Kiredas theory, and by swinging the KIREDAS BAT correctly, you will develop the feeling of a swing that maximizes circular motion and effectively transfers power. The Kiredas Bat allows you to practice while feeling the weight of the head, with approximately the same "weight" and "length" as your regular bat, enabling you to practice swings and tee drills with a "swing feeling closer to actual game play." As a result, your swing speed will increase, and you will be able to hit the ball with more power! Features children's training bats in pink and orange with a skull grip design. - Model Name: Kiredas Bat - Kids - Color: Pink/Orange - Grip Design: Skull Pattern - Material: Wood Thank you for looking. If you own the Tsumadachi, Shinaking, Pentagon, Barrel Bat, Kiredas Bat, Newton Bat, Head Run Bat, Get Line Bat, Insider Bat, Sequence Bat, Counter Swing, Infinity Bat, and Inside Out Bat, your practice swings will be perfect. The number of days until shipping is set to one week just in case it includes weekends, but we will basically ship within the next day after purchase. Children's training bat with an American flag design. - Model Name: KIREDA'S BAT - KIDS - Design: American Flag Design - Color: Pink/Orange Thank you for looking.