36Pcs Golf Ball Set Reusable Distance Golf Balls Practice TrainingDiscover's B(AA) rated golf balls, crafted from durable dual layer synthetic. Experience refined control and extended reach, blending performance with precision. Features B(AA) rated golf balls Dual layer synthetic material Enhanced stability and control Designed for increased distance Suitable for expansive, open area shots Specifications: Over material: Resin Inner material: Rubbish Diameter: 42. 5mm Total Quantity: 36pcs Package Content Golf Balls