Containing 5.5m of label tape, the Dymo 1805420 cartridge provides a lot of organisational productivity, with a price that can easily be sustained by most consumers. With a stronger white on green surface and equally sturdy construction, the Dymo 1805420 label tape cartridge can be used either indoors or outdoors.The entire series of Vinyl label cartridges produced by Dymo are perfect for everyday labelling tasks, but shine when used in more demanding circumstances also. Dymo have created a tough Vinyl material for the 1805420 19mm label tape that can take a substantial amount of grief from moisture, chemicals and UV light.