Confidential Seal Roller Stamp Messy Code Security Seal Hide ID Garbled Self-Inking
1. This product can be used for water and electricity coal bills, credit card bills, express orders, as long as you gently roll, the information of the single sheet is gone.
2. The product is small and portable, so you can use it anytime, anywhere.
Color: green / blue / pink
1 x Roller type secret seal