Product Information: – Product Name: Identity Theft Protection Roller Stamp Ink Set – Size: 4.5×1 cm/1.77×0.4 inch – Capacity: 1.5 ml Package Includes: 12 x Refill Ink Features: – Our stamp roller ink set kit it’s the perfect tool for your home and office to help the prevention of identity theft. – Simply cut the tips of the INK cartridges. on the side of the Stamp Roller you’ll see the refill input. – Using the black inks to refill your security stamp roller and protect your personal information on different types of paper. – Ideal for using on white envelopes, bank statements, address labels on birthday Christmas cards. – You will receive 12 pcs refill inks, you’ll have plenty to keep your you rolling and secure. Warm Tips – If you have any questions about using the identity theft protection roller stamp ink set, please feel free to contact us, we will answer your questions as soon as possible.