Description: Glow in the Dark Feature: These Pickleball Balls are glow in the dark balls that illuminate at night after being exposed to sunlight during the dayQuality Material: The Outdoor Pickleball balls are made of quality PE material, ensuring durability and longevitySize: Each ball has a diameter of 74 mm and features 40 holes, providing an optimal size for easy handling and playPackage Contents: The package includes 6 glow in the dark balls along with a net bag for convenient storage and transportationVersatile Use: These glow in the dark balls are great for various games at night, adding an exciting twist to your activities after sundown Size Chart: Material: PEDiameter: 7.4 cm/2.91 inch Package Includes: 6 Outdoor Pickleball Balls1 Drawstring Mesh Bag Note: Please allow slightly errors 1-2cm differences due to manual measurement.