Product Dimensions:7.87 x 3.94 x 3.94 inches Item Weight:10.5 ounces Batteries:22 LR44 batteries required. (included) Perfect:Glow Beer Pong Set Suitable for Beer Pong Table,for Indoor Outdoor Nighttime Competitive Fun and events,BBQ,Summer Party,Pool Party,Party Games. Includes:22 Plastic Cups,22 Lights(5 Red,5 Blue,5 Orange,5 Green,4 White),6 Pongs,24 Waterproof Stickers and 1 Storage Bag. Sturdy:16oz Glow Cup,Made of New Plastic Material,Durable and Not Easy to Leak,Easy to Separate and Easy to Store.But also great as an all ages target game -make up your own rules,fill the cups with drinks. Stable:Turn on the light source manually,led lighting can last for at least 24 hours,our can turn the lights on and off repeatedly,Which saves money. Service:If the customer has any quality problems or is not satisfied with Beer Pong set,we guarantee to replace the new product or refund in full. Perfect:Glow Beer Pong Set Suitable for Beer Pong Table,for Indoor Outdoor Nighttime Competitive Fun and events,BBQ,Summer Party,Pool Party,Party Games. Includes:22 Plastic Cups,22 Lights(5 Red,5 Blue,5 Orange,5 Green,4 White),6 Pongs,24 Waterproof Stickers and 1 Storage Bag. Sturdy:16oz Glow Cup,Made of New Plastic Material,Durable and Not Easy to Leak,Easy to Separate and Easy to Store.But also great as an all ages target game -make up your own rules,fill the cups with drinks. Stable:Turn on the light source manually,led lighting can last for at least 24 hours,our can turn the lights on and off repeatedly,Which saves money. Service:If the customer has any quality problems or is not satisfied with Beer Pong set,we guarantee to replace the new product or refund in full.