The Brother M Tape 1/2” 12mm White M-K231 is a high-quality label tape specially designed for use with Brother P-touch printers such as PT-100, 110, 65, and 85. With a width of 1/2 inch or 12mm, this white tape is perfect for creating professional-looking labels for various office and business applications. The Brother brand ensures reliable performance and compatibility, making it an ideal choice for your labeling needs.