When you’re hustling to get out the door, what’s your mental checklist? Wallet, phone, peanut butter cookies (wait, just us?) and, oh yeah, keys. This simple, yet striking keyring is made of super-strong brass with a colorful enamel strip—also handy for identifying sets used for different purposes. We like that you can easily open it, but never have to worry about keys slipping off. Win-win.