Keychains are made of acrylic and are lightweight, smooth and durable with a glossy finish. These keychains have the classic hotel tag look. Keyrings are a golden color. Portable size: These hotel keychains are convenient to hang on bags, backpacks, keyrings, etc. Each keychain measures about 3.54in x 1.77in x 0.12in. Individual keychains come in a cellophane packaging that is easy to hang for display.