This is one ink cartridge refill for the Max Korokoro Keshikoro Personal Information Protection roller stamp. The stamp pattern is 15 mm (0.6 inches) wide, and each ink cartridge lasts for a length of approximately 25 m (82 ft.).
The ink cartridge is extremely easy to replace and there is no mess! The picture
instructions on the back are crystal-clear, so you know exactly what to do even
if you cannot read the packaging. Very happy that my roller stamp is back in