PRODUCT DESCRIPTION From mailing and shipping to organization and identification, simplify your tasks with this pack of 250 Avery 8163 TrueBlock Printable Shipping Labels. These 2" x 4" bright white labels provide superior adhesion with Ultrahold permanent adhesive guaranteed to stick and stay on most smooth surfaces, like paper, cardboard, glass, and metal. Plus, TrueBlock technology completely blocks out everything underneath the label, so you can cover markings, correct errors, safeguard sensitive information, or give new life to old boxes by concealing old labels. Optimized for inkjet printers, these label sheets feature Sure Feed technology that ensures a reliable feed through your printer, reducing misalignments and printer jams for crisp, hassle-free printing. You can also personalize your sticker labels by hand or use Avery Design & Print Online to print customized labels on demand. Choose from thousands of available designs and use our easy-to-use tools, like our Mail Merge feature, which can quickly import names and addresses from a spreadsheet. Ideal for bulk mailing, organization, product labels, inventory management, and more, Avery address labels are the perfect solution for any environment and application. Take the hassle out of labeling and printing and discover the difference Avery labels can make. FROM THE MANUFACTURER Get mailings out quickly, easily, and professionally using Avery 8153 Shipping Labels. These two-by-four-inch bright white labels produce clear, easy-to-read text, and they offer TrueBlock Technology that ensures complete coverage of everything underneath, so you can reuse old envelopes without worrying about confusing markings showing through a label and misdirecting your mail. And they are designed to be smudge free and jam free, so you don't have to worry about holding up other print jobs. It's easy to create professional-looking labels featuring addresses, graphics, and barcodes using custom label templates available at avery.com. These shipping labels work with your inkjet printer and with the Avery Quick Peel Automatic Label Peeler. What's in the Box 250 bright white 2 x 4-inch mailing labels.