Crestgolf 4 Built-in lights Glow Golf Balls300-hr Lighting Time Glow in The Dark Golf Balls3-Layer Design Light up Water Resistant LED Night Golf Ball(Multicolor 6pcs3pcs

Material: the cover is the Dupont Surlyn /Innermost layer:Synthetic rubber with the LED electric. / Color:Green/Diameter: 42. 67mm/Weight: 45g /Dimple NR: 392pcs /Elasticity:above 65%/ Hardness:above 80% /Package: 6 pcs in Carton / Note:Since the size above is measured by hand, the size of the actual item you received could be slightly different from the size above. Meanwhile, please be reminded that due to lighting effects, monitor's brightness / contrast settings etc. There could be some slight differences in the color tone of the pictures and the actual item.