01 / HOW TO IDENTIFY IT
Match the shape, not just the words.
Look for a circle containing a letter such as P or F, sometimes with a short underline. These marks speak to a professional cleaner rather than a home washing-machine setting.
The P inside the circle identifies professional solvent compatibility; the underline adds a mild-process restriction.
02 / WHAT TO DO
The practical decision.
A cleaner may need to reduce mechanical action, temperature or moisture compared with a normal professional process. Do not infer that a household delicate cycle is an equivalent substitute.
Professional-care letters specify solvent classes; do not substitute home washing or solvents.
03 / WHAT PEOPLE CONFUSE
One small detail changes the meaning.
P without the underline gives the cleaner more processing latitude; F refers to a different solvent class.
04 / AFTER YOU IDENTIFY IT
Check the rest of the tag.
The washing, bleaching, drying, ironing and professional-care instructions work together. This page interprets one symbol only; a blank or unreadable mark does not grant permission for any other treatment.
Never replace the maker’s written instructions with a guess based only on material composition or appearance. Read the complete care-label method.