Identify property and display easy-to-read information with Avery durable ID labels featuring TrueBlock technology. Use for bin labels barcode labels asset tags tool chest labels school labels food container labels water bottle labels 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 permanent adhesive label material is waterproof and resistant to scuffing tearing and smudging. Extra-strong adhesive makes sure id labels stay permanently attached. Stands tough in extreme temperatures and high-traffic areas. Easily to make custom printable labels with free templates and designs and online barcode generator helps you add a barcode upc code or serialized numbers in just a few steps. Compatible with laser printers.