DYMO D1 Labels, Black Print on White, 12 mm x 7 m, Self-Adhesive Labels for LabelManager Label Printers, Authentic : Amazon.co.uk
GREENCYCLE Compatible Dymo D1 45013 Label Tape S0720530 0.47 Inch (12mm) x 23 Feet (7m) use in Dymo LabelManager 100 200 210D 280 300 LabelManager PC LabelWriter Duo Printer (1 Pack, Black on White) - Walmart.com - Walmart.com