High Quality Material The key tags are made of plastic and paper, and the environmentally friendly plastic and stainless steel keychain is durable, reusable and lightweight, making it convenient to go out and take with you.< br >Label Window The identifier keychain has a writing paper insert, you can easily open the key label cover to change the label, slide the label, to meet your different needs, write your needs on the paper label , easily and quickly identify the object, very suitable for distinguishing personal belongings.< br >Convenient Keychain Tag The window of our keychain is covered with a PVC protective film, which will not be damaged; Prevent the key from being lost or dirty to ensure your writing won't wear out due to daily use. Each color can represent an Object, you can use these color labels for easy identification.< br >Widely Used The 10 pcs tag keychains are very useful, suitable for home, office, hotel keyrings, pet id tags, stock exchanges, leasing companies, car keys and luggage tags. allows you to label different items.