SPECS: Weight: 26 grams Diameter: 74mm DESIGN & DETAILS: Keep the pickleball fun going even after the sun goes down 3-pack of glow-in-the-dark pickleballs Leave the balls in the sunlight for over 15 minutes during the day to charge then watch them glow Practice balls that weigh 26.2 grams and designed with a one-piece rotational molding to ensure lasting performance