Quality and reliable material: these golf balls for training are stable in structure, not easy to break or deform. Safe and reliable to use: each of these golf balls for children is about 4.2 cm in diameter, small in size and light in weight, convenient to use without worrying about damage to other items, you can use them with confidence. Applicable for many occasions: these golf balls for men are suitable for use as outdoor or indoor practice golf balls, such as backyard, golf courses, parks, playgrounds, beaches, lawns and more. PRACTICE SAFELY INDOORS AND OUTDOORS: Continue your golf training without fear of damaging indoor furniture or offices as well as outdoors. CRACK-FREE GOLF BALLS ARE MADE OF PU FOAM: Our chipping golf balls are made of soft PU foam which makes them soft, light and flexible which helps to avoid cracks and dents. New and high quality: High wear resistance and excellent durability. Color: White Material: PU Size: Diameter: approx. 42 mm Package contents: 100 x Golf balls Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3 cm.