For some garments, it is not recommended to wash them at high temperatures (e.g. 60°c).
By using laundry disinfectants, it is possible to disinfect clothes, killing bacteria and viruses from laundry, using a low temperature wash cycle.
This icon was officially endorsed by the United Nations in mid 2019 and included in the GHS Sub-committee guidelines (Globally Harmonized System of classification and labelling of chemicals).