For the second version of The Minimalist keychain, the stylish shackle gets equipped with a handy bottle opener. The simple and stylish keychain is machined in the US from hot rolled steel. Each is coated with metal oil and wax to prevent any corrosion (it will wear, however, with time). The Minimalist II holds up to five keys and comes with a key ring for holding car remotes or other additions. It’s a sophisticated and clever way to keep your keys in check.