A small, practical, yellow container is filled with self-laminating labels for manual labeling, consisting of a descriptive field and a transparent protective film. Any text can be written on the label using a pen in the window of the container, and then the labeled label is wrapped around the wire, simultaneously covering the descriptive field with a transparent protective film. This way, the label is protected from moisture, aggressive environment, and mechanical damage. Labels are available in three sizes for wires with cross-sections from 4mm to 18mm. Refill sets include rolls of labels for self-replacement. They are available in 6 different colors of the descriptive field.