Keychain Classic Style Strong Carabiner Shape Metal 2 Double Rings Detachable Key Ring, Smart Keychain (Silver) Length Approx: 2.75 inches (7 cm) Material: Alloy, Metal 2 Double Rings Classic, timeless, elegant design looks great from every angle. The bright color will help locate your keys easily Functionality - Detachable valet key chain. Suitable for separating your home, car, and office keys Fast shipping from Amazon warehouse.