Sold as 100/Box. UltraholdTM Adhesive sticks to more tough surfaces, ensuring your label doesn't fall off your package. Bright white labels with TrueBlock Technology are guaranteed to completely cover everything underneath so you can re-use mailing tubes, boxes and more! Easy to customize with free templates and designs from Avery Design & Print. This product was made from wood sourced from a certified managed forest. Make sure your packages get where they're supposed to go without any confusing markings showing through when you use these bright white shipping labels. TrueBlock Technology completely covers everything underneath. UltraholdTM Adhesive sticks to more tough surfaces, ensuring your label doesn't fall off your package. It's easy to create custom labels with logos, barcodes and more using free templates and designs from Avery Design & Print. Just print your labels right from your own printer. It's easier than ever to get the job done right. This product was made from wood that came from a certified managed forest.