SKYSONIC Baseball, 12-Pack Unmarked Practice Baseballs with Rubber Core for Training in Hitting, Soft Toss, Batting, Fielding, Pitching

【Material】Constructed with a leather exterior and rubber interior. Features competition-grade double stitching. The rubber core ensures a softer feel and enhanced flexibility, minimizing impact while offering a gentle touch. 【Standard Size】Training baseballs measure approximately 2.8 inches in diameter and 9 inches in circumference, matching the dimensions of a standard baseball. These balls are also with baseball pitching machines. 【Enhance Baseball Abilities】 for leisure, practice, or informal matches. Helps boost confidence and skill levels in young baseball players aged 18 and below. Perfect for teenage training sessions. 【12-Pack Practice Baseballs】Includes 12 practice balls and a mesh carry bag for convenient transportation. The ample supply meets diverse training requirements. 【Customizable Baseballs】Blank surfaces allow for personalization, such adding team names or personal mottos. Freedom to decorate desired.