FEATURES: Teaches proper swing path and recommended for tee work or live batting practice Barrel Diameter: 2.45" Weight: Range +5 to +7 When used properly, Two-Hand Trainer swings like a -3, when used improperly, feels like +5. ADDITIONAL DETAILS: Comes with Lizard Skins Grip attached Made in the USA Can be used for tee work or live batting practice Prevents "long swings" and promotes staying "inside the ball"