New Heater Pitching Machine Baseballs by The Dozen Yellow One Size:Yellow 4Sight technology features a lightweight

4Sight technology features a lightweight

The Stallion 550 utilizes a new polycarbonate shell material

and allow players to develop the confidence they need to succeed on the field

armored with heavy-duty yet flexible 3mm XRD Extreme Impact Protection materials designed to shut down distractions and promote dominance on the field

Lightweight synthetic upper Asymmetrical speed lacing Riveted rubber sole

New Heater Pitching Machine Baseballs by The Dozen Yellow One Size:Yellow 4Sight technology features a lightweightSOME DIRT ON BALLS FROM STORAGE 1 DOZEN BASEBALLS This Listing Is For 1 Dozen Yellow Dimpled Baseball By Heater Sports For Use In Real Ball Pitching Machines. SAFE FOR ALUMINUM BATS Heater Yellow Dimpled Baseballs Won't Dent Aluminum Bats Thousands Sold & Always Reliable. EXTREMELY ACCURATE Heater Dimpled Balls Are Designed With Accuracy In Mind, When Used In Pitching Machines, These Are Within 6" Of The Desired Pitch Location. POLYURETHANE MATERIAL