Features: 1.MULTIPURPOSE. This identity for protection roller easily covers a block of address or any other private information, effectively hiding any personal info on regular paper or envelopes, like bank statements, shipping address, tax documents, postcards, junk mails, for express waybill, credit card bill. 2.TWO-IN-ONE. Comes with a plastic unpacking tool, it is more convenient to unpack courier box with higher safety. Can also be used to scratch out private information on the box. Small but practical. 3.EASY TO REFILL. Ink can be refilled when it runs out. Don'for t worry about running out of the ink. 4.PORTABLE AND DURABLE. A great alternative to shredder; mini stamp roller, size 1.97x2.95in, can cover more information faster than using a paper shredder. Lightweight and Easily storage in your handbag or backpack. 5.EASY TO USE. Just remove the cover and simply roll the security stamp over the text, the dark ink makes all text illegible. Covering private info in a clean and simple way. Specifications: Type: Refil Ink; Blue Roller Stamp, Black Roller Stamp, Pink, White Roller Stamp Material: Ink+ABS Size: Approx. 5x7.5cm/1.97x2.95in Weight: Approx. 85g Package Includes: 1 Piece Privacy for Protection Roller Stamp note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!