About this item Glow in the dark under black light: These beautiful fluorescent balloons can also emit glowing lines at night. They are ideal accessories for party decoration. Colorful colors create a lively and dynamic atmosphere for you and your guests or friends to enjoy the fun of parties 100 pieces: There are 100 pieces of 12 inch fluorescent balloons. The colors are bright, enough quantity and rich style to meet your decoration needs and make your party full of fun Reliable Material: These mini black light reactive fluorescent balloons are mainly made of quality latex , with fine workmanship and simple design, soft to the touch, non-toxic and tasteless, not easily damaged or broken, reusable, classic and durable, colorful and rich, give you a good visual enjoyment experience Enhancing Atmosphere: Different from traditional balloons, our black light party balloons have bright fluorescent colors, so people can notice them at a glance. What's more, under direct light at night, the balloons will emit fluorescent colors under fluorescent neon light, giving you a lively and happy environment and making your party colorful Various occasions: for all kinds of parties themed, suitable for wedding site decoration, marriage proposal site layout, Valentine's Day, birthday party, celebration party and other theme parties