Skip to content
CHECK THE TAG / THE GARMENT CARE FIELD GUIDEEDITION 05 · REFERENCE SNAPSHOT 2026-11-01
Open decoder
Home/Symbol library/Natural drying

CARE MARK / NATURAL DRYING / ISO 3758:2023

Dry flat symbol.

Lay flat to dry.

EXPLICIT INSTRUCTIONSOURCE-TRACEDINTERNATIONAL REFERENCE
Use this mark in the decoder
ILLUSTRATIVE CARE MARKINDEX / DRY-FLAT
Dry flat symbol: Lay flat to dry.
THE MARK IS NOT A TEST RESULTCTT / 05
THE SHORT ANSWER

What does it mean?

Lay flat to dry.

01 / HOW TO IDENTIFY IT

Match the shape, not just the words.

Look for a square with horizontal or vertical strokes. Their position shows how to support the wet garment; the small corner slash means shade.

A horizontal line inside a square calls for laying the garment on a flat surface to dry. It is particularly useful for pieces that might lengthen under the weight of trapped water.

02 / WHAT TO DO

The practical decision.

Support the entire garment on a dry, colourfast towel or drying rack and gently reshape it. Avoid direct heater contact and check whether the label also includes the shade diagonal.

Do not skip this detail

Hanging a wet garment marked “dry flat” can stretch it out of shape.

03 / WHAT PEOPLE CONFUSE

One small detail changes the meaning.

A vertical line means hanging instead; the two methods can produce different results on heavy or loose knits.

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.

REFERENCE CHECK / 01 NOV 2026

The source behind this interpretation

Care marks describe permitted treatments for the finished article, not a guarantee of results. Some standards require purchase and the illustrations here are independent teaching representations. Read the evidence and licensing limits.