At large events like concerts or sports games, people often buy multiple open beverage cans at once to avoid long lines. But carrying several open drinks is tricky—spills happen easily, and drinks get warm fast. Most current solutions don’t help much with these problems, especially in crowded or fast-paced settings.
This invention solves that with a simple but clever device: a beverage can stacking holder that lets you safely stack and carry two open cans together—without spilling, even if you flip them upside down. It also helps keep drinks cold.
The holder is made of two parts:
- A soft sleeve (like a koozie) that wraps around one can to insulate it and keep it cool, while leaving the top open for drinking.
- A hard plastic base that clicks onto the lid of another can using small locking tabs. These tabs firmly grip the rim of the lower can, keeping the stack stable and secure.
What’s new and smart here is how the locking base seals with the lid of the second can, reducing spills—even when turned upside down. The design is strong enough that you can carry the full stack by holding either can.
The result is a more enjoyable experience at events: easier to carry, fewer spills, and cooler drinks for longer. When you're done with the first can, just separate them and start on the second. The holders can even be reused and restacked with new cans.
In the bigger picture, this invention could become a standard at venues, making drink service more efficient and customer-friendly while reducing waste from dropped drinks. It’s a small, practical tool that solves a common headache in a unique and useful way.