Avery Permanent Durable ID Labels With TrueBlock, 6576, 1 1/4" x 1 3/4", White, Pack Of 1,600 - 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.