High quality material: keychains with label is made of plastic and paper, and the plastic and stainless steel keychain respectful of the environment is durable, reusable and light, which makes it convenient to exit and take it. Tag window: The interchangeable label has an insert of writing paper, you can easily open the key tag cover to change the label, slide the label, to meet your different needs, write your paper label needs, easily and quickly identify The object, very suitable for distinguishing personal belongings. Convenient keychain label: keychains with label is covered with a PVC protective film, which will not be damaged: avoid that the key is lost or get dirty to ensure that your writing is not spent due to daily use.