110mm (4.33in) wide tt resin ribbon, black, 1in core, 450m/roll, 12 rolls/unitExperience professional grade labeling with the Brother Original Thermal Transfer Ribbon in black. This 12 roll pack is engineered for reliability in demanding environments, delivering crisp, dark text and barcodes on a broad range of substrates. Resin ribbons are known for superior durability, resistance to smudging and abrasion, and excellent performance in challenging workflows such as warehouse labeling, asset tagging, manufacturing, and retail