The Label Tape Cassette TZ-231 is designed specifically for use with Brother P Touch label makers. This black on white tape has a width of 12mm and a length of 8m, providing ample supply for various labeling needs. Made in India, this tape cartridge is a reliable and convenient option for businesses and individuals looking to efficiently label documents, inventory, and more. Compatible with the Brother P Touch series, this label tape cassette ensures crisp and clear labels with each use.