Stay organized with the Xstamper N90 Custom Date Stamp, offering precise and customizable date impressions. This durable, ergonomic stamp ensures efficiency in document management. Makes approximately 25,000 impressions before re-inking is needed. Xstamper lifetime warranty. This 8-year dater re-inks while in its base. Choose any two colors by specifying date color and copy color: red, black, blue, green or purple.