SKLZ Impact Practice Baseballs 12-Pack: WFBSBL001

• Extremely durable and built to last thousands of hits
• Provide hitters instant feedback on contact
• Proprietary pop-back technology that collapses on contact without cracking
• Limited-flight design for easier retrieval
• Heavier than traditional practice balls for more feel
• Comes as pack of 12
• Standard baseball size, 9 inch circumference