We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › In college, the only item I needed on my keychain—aside from my house keys!—was a ...

Want to become the coolest and most prepared person in any scenario? All you need is this neat keychain. No, it doesn't just open bottles when you've forgotten to bring a bottle opener. This one also ...

We’re big fans of the multitool and the pocketknife, but another useful tool to keep handy is a bottle opener. We’ve found five bottle openers that are small enough to be unnoticeable on your key ...