Prolong the life of your self-inking stamp by replacing your old ink pads with these brand new 6/4918 replacement pads. Made to fit perfectly into the Printy 4918, the replacement pads come in a pack of two allowing you to maintain your clear and precise customised impression. Created with a water base, the blue ink pads contain no toxic substances including no acid, formaldehyde or heavy metals. Ideal for continuous use of your stamp, these replacement ink pads are self-regulating meaning they will not dry out. If blue ink pads would not suit your stamp, these replacement pads also come in black, red, violet and green.