With the address blackout roller, you can easily conceal private information on envelopes, packages, and paperwork. The ink dries quickly, preventing smudging and ensuring a clean, professional appearance. This handy device is ideal for anyone who frequently handles sensitive documents and wants to maintain their confidentiality. Features -Color:Black -Material:ABS -Size:3.60X3.00X2.30cm/1.41X1.18X0.90in -Confidentiality assurance: protect your on courier documents with our privacy ink roller stamp, ensuring your information stays private -Userfriendly: designed for simplicity, the stamp requires minimal effort to use, making it a practical choice for everyone -Wide usage: ideal for use on courier documents, contracts, and more, providing comprehensive privacy protection -Efficient roller mechanism: the unique roller mechanism ensures quick and effective application, preventing data breaches -Conveniently compact: the small size of the stamp makes it easy to carry in your bag or pocket, offering on the go privacy protection Package list: 1 roller garbled stamp