Quality and Reliable Material: These practice golf balls are stable in structure and resistant to breaking or deforming. Safe and Reliable to Use: Each golf ball is approximately 4.2 cm in diameter, compact in size and lightweight, making them safe and convenient for use without risk of damaging surrounding items. Applicable for Many Occasions: Suitable for practice use both indoors and outdoors, including backyards, golf courses, parks, playgrounds, beaches, and lawns. Indoor and Outdoor Practice: Designed for safe practice at home, in the office, or outdoors without the risk of damaging furniture or surroundings. Crack-Resistant Golf Balls Made of PU Foam: Constructed from soft PU foam material, these chipping golf balls are lightweight, flexible, and resistant to cracks and dents. New and High Quality: Features high wear resistance and excellent durability. Color: White Material: PU Size: Diameter approximately 42 mm Package Contents: 100 x Golf Balls Note: The package includes only the items listed above. Light reflection and differences in display screens may cause slight variations in color compared to the actual product. Measurement may vary by up to 1-3 cm due to manual measurement.