Identity Theft Protection Rubber Stamp - Small (42020-SEC) Self-inking stamp designed with a special pattern to hide confidential information printed beneath Use to hide your address, social security number, account numbers or ID numbers on junk mail, magazines, catalogs, credit card offers, bills and more Eliminates the need for a noisy and expensive shredder Features a re-inkable, two-side ink pad that doubles the number of impressions and the useful life of the ink pad