Identify property and display easy-to-read information with Avery durable ID labels featuring TrueBlock technology. Use for bin labels barcode labels asset tags and safety and warning labels. TrueBlock labels completely cover up what s underneath so you can re-label items shelves or containers without distracting marks showing through. Strong polyester label material is waterproof and resistant to scuffing tearing and smudging. Extra-strong adhesive makes sure labels stay permanently attached. Stands tough in extreme temperatures and high-traffic areas. Make custom labels with free templates and designs and online barcode generator helps you add a bar code upc code or serialized numbers in just a few steps. Compatible with laser printers.