The blue labels from Avery L6039-20 are ideal for colour coding. Thanks to the coloured labels you can immediately find what you are looking for. The Avery labels stick to different surfaces and leave no glue residue behind on removal. You can easily make the design of the labels yourself by using the template. You can then print the blue labels with a laser printer, inkjet printer or a copier. The labels have excellent toner adhesion, making prints sharp and clear.