Alright, these graduation cups are going to make your party the talk of the school! You get a full 40-pack of 16oz plastic cups, each with a different graduation-themed design - no repeats, so every guest gets a unique cup. But here's what makes them really special - they come with 40 flash LED lights and 40 waterproof stickers to make them glow in the dark! The cups themselves are made from premium, clear plastic that's food-safe and sturdy enough to handle cold beverages without getting soggy. Setting up the glow effect is easy - just stick the LED light to the inside of the cup with the waterproof sticker, and suddenly you've got these amazing glowing cups that create such a fun, festive atmosphere. The black graduation themes with Class of 2024 designs look sharp and celebratory. They're perfect for graduation parties obviously, but also work great for any celebratory event where you want that extra wow factor. Cleanup is easy since they're disposable, but the quality is good enough that you could actually reuse them if you wanted. If you're planning a graduation party and want something that goes beyond basic party supplies, these glow cups add that perfect touch of fun and celebration that makes the event feel extra special. Your graduates will love them, and they make for amazing photos too!