BETCKEY Colored Labels Compatible with Dymo 30321 (1-4/10" x 3-1/2") Large Address Labels, Compatible for Dymo LabelWriter Thermal 450, 4XL & Zebra Desktop Printers [1 Roll, 260 Labels, Light Blue]

[ Specification ]: 1.4 in x 3.5 in (36mm x 89mm) Large Address Labels - Black on Blue for DYMO LW 30321 S0722400 99012 - Paper Tube Diameter?1"(25.4mm) - 1 Roll & 260 Labels, [ Increased Visibility ]: Using black on Blue colored labels can make the text or image stand out and be more visible, which can be helpful for labeling products, packages, or items that need to be quickly identified or located., [ Compatible ]: Suitable for DYMO LabelWriter printers: DYMO 450, 450 Turbo, 450 Twin Turbo, 450 Duo, DYMO 4XL & DYMO Wireless Printer, 400, 332, Zebra, Rollo, MUNBYN and most of the thermal label printers., ?