BOTTLE OPENER KEYCHAIN - This happy camper keychain bottle opener is cool and functional at the same time! DURABLE RESIN-TOPPED DESIGN - The car key chain design shown is resin-topped for durability.

The Insider Picks team writes about stuff we think you'll like. Business Insider has affiliate partnerships so we may get a share of the revenue from your purchase. Everyone carries a key ring. Along ...

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 ...

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 ...