Benefits and purpose Versatile training and recreational use: this 9inch pitching training baseball is suitable for both practice sessions and casual games. Balanced size for usability and performance: with a diameter of 7.2 cm (2.83 inches), the ball provides a practical feel that supports comfortable grip, throwing, and control. Finger position markers to develop proper grip: distinct finger position markers guide hand placement to promote correct grip and technique development. Outdoor readiness for multiple levels: designed for outdoor practice and suitable for school programs and beyond, serving aspiring athletes and seasoned players. Key specifications Size: 9inch pitches training baseball Diameter: 7.2 cm / 2.83 inches Use: Outdoor practice baseball Target users: school practice and beyond Features Distinct finger position markers to assist grip and technique development Designed for training and recreational play Emphasizes a balance of usability and performance Use scenarios Scenario 1: Team practice on outdoor fields to reinforce grip, release, and overall pitching mechanics. Scenario 2: Individual backyard or park drills focused on repetition, control, and consistency. Scenario 3: School or club practice sessions to build fundamentals and confidence for aspiring and experienced players.