Glow parties are all the rage these days. Glow Sticks are cool, glow sticks inside the rim of a cup are even cooler! Our glow party cups combine a regular cup with a glow stick, for a great looking product that matches the rest of your glow party decor. Sure, it won't make your drink taste any better, but we're pretty sure it will make you look a whole lot cooler, and that's the main thing, right With 7 colors and 20 cups in each package your cup will glow for 8-12 hours. Package Includes: 20 16