About this item Glow in the Dark Party Balloon Set: The package includes 200 packs of 12 inch light black latex balloons in total. 100 packets were printed with neon fluorescent dots; 100 other 12 inch colorful neon balloons. Each balloon is designed with 5 colors of polka dots, colorful and lovely, which will make your light up party decoration easy. Reliable Material: The fluorescent party balloons are made of latex material, strong and durable. These mini round party balloons are made of quality latex with bright colors, durable and safe, non-toxic, lightweight and reusable. Glow in the dark balloons can be filled with helium. Each balloon is printed with mini polka dots in green, yellow, orange, purple and pink, which will glow in the dark, creating the perfect atmosphere in your desired themed party. Glow in the Dark: These beautiful fluorescent polka dot balloons emit fluorescent effects under specific UV lights at dusk. They are a beautiful addition to your party decoration. The glowing polka dots will create a romantic and exciting atmosphere for you and your guests or friends to enjoy the glowing themed party. Great glow in the dark party decoration: These neon foil and latex balloons are glowing under daylight, shine under a specific violet ultraviolet light. UV reactive neon color will make your party vibrant and bright, suitable for taking photos and decorating. Multiple uses: Glow in the dark party supplies are perfect for birthday parties, fluorescent parties, parties music themed, stage decoration, holiday carnival, graduation, birthday celebration.