Dymo 41913 Black on White D1 Label Tape 0.37 Width x 23 ft Length - 1 Each - Polyester - Thermal Transfer - White Type: Tape Cartridge for Label Makers Color: Black on White Sizes/Dimensions: Media Size: 0.37 Width x 23 ft Length Quantity: 1 each Specifications: Print Technology: Thermal Transfer Material: Polyester Compatibility: Dymo LabelManager Printers Dymo LabelPoint Printers