DYMO Authentic LW Multi-Purpose Labels for LabelWriter Label Printers, White, 2-1/4'' x 1-1/4''. 1 roll of 1,000 (30334) - Walmart.com
Amazon.com : DYMO 2025516 Standard D1 Labeling Tape for LabelManager Label Makers, Black print on White tape, 1/2'' W x 23' L, Pack of 2 : Office Products