Fits Trodat Professional rubber stamps: 5208, 5480 and former models 4208, 4480 and 4258.
Comes as a multi pack of three.
The ink is water based and contains no toxic substances, no acid, no formaldehyde and no heavy metals. The ink is hygroscopic, meaning that it self regulates by absorbing the humidity of the surrounding air so that it does not dry out, allowing prolonged usage.
The replacement ink cartridges are available in 5 standard colors - black, blue, red, green and violet. Cartridges are also available as dual color red and blue, which are suitable for the daters only.