iple of Glowing: Glowing part of this ball is designed with high-tech fluorescent materials.ball can emit light at night if it can be exposed to light sources such as sunlight, light, flashlight and more. It can emit light for 1-3 hours after being exposed to light for a few minutes.: this soccer ball is made ofquality materials and durable, and its service life can last up to 5 years if not damaged.:ball can be used for normal games or training, and it can also be used for performances. It is a good gift for children. A thoughtful gift idea for birthday andholi .NoRequired:ball does not require batteries, and it is bright and energy-saving. Compared with those -operated LED soccer balls, our soccer ball is environmentally friendly and has a longer service life. engraved line, good airtightnessTypes:Size 4 ball (for 5-7 people) ur: Material: PUPackage Contents:1 xSoccer Ball1 x 1 x Ball bag1 x net1 x Ball needle the above package content,products are not included.Note:shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Produced by yougang