Amazon.com: P-Touch M Tape M231 MK231 M-K231 Label Tape Cartridge Compatible with Brother P Touch Label Maker PT-M95 PT-90 PT-70BM PT-65 PT-85 PT-70,PT-70SR Black on White 0.47 Inch x 26.2 Feet(12mm x
M Series Tape Cartridge for P-Touch Labelers by Brother P-Touch® BRTM231 | OnTimeSupplies.com