Our upgraded version roller stamp is uniquely designed to cover sensitive information. Effectively used to hide social security Number, bank statements, shipping address, tax documents, junk mails, address on bills, and many more. The ink dries quickly so you can cover more information much faster than a paper shredder. our stamp is pre-inked so all you need to do is open the cover and start swiping. The stamp is safe and simple to use. You can have the logo on the stamps.