Reusable Wallet-Friendly Earplugs

With a design that would make IKEA proud, the flat-pack earplugs evencome with a set of rubber gaskets to ensure a tight seal when placed inyour ears. They can also be returned to the card for storage allowingthem to be used again and again, though if they ever make it to themarket at a reasonable price, I'm sure they'll be more popular as adisposable item.

Source: ohgizmo.comAdded: 17 July 2008