This SCS 770794 Attention label is an easy to use 2in x 2in self-adhesive label. It features a plastic core and is double bagged. This permanent adhesive destructible type of label is ‘tamper evident’, letting you easily monitor whether or not a package has been opened. Use label on unit packs, intermediate, and exterior containers (bags, boxes and totes) to ensure proper ESD warning. The ESD warning symbol and message in accordance with the military standard. A total of 500 labels per roll. Roll core size 3in diameter.