How to Read Japanese Clothing Care Labels

Updated 2026-09-14

Reviewed 2026-09-14

A care label can tell you more about a Japanese garment than the fabric name alone. Read the symbols as limits: the wash tub, triangle, square, iron and circle show the strongest treatment the item is designed to withstand. The Japanese note beside them may add instructions that the icons cannot express.

Start with the five symbol families

The usual order is washing, bleaching, drying, ironing, then professional cleaning. A tub is home washing, a triangle is bleach, a square is drying, an iron is ironing, and a circle is professional care. A cross means the treatment is prohibited. Do not read a crossed triangle as no tumble drying: tumble drying is shown by a circle inside a square.

Numbers inside the tub are maximum wash-liquid temperatures in Celsius, not a required setting. One or two bars below a symbol call for gentler mechanical treatment. Dots in a tumble-dry or iron symbol indicate heat level. Choose a method no stronger or hotter than the label permits.

Separate home drying from professional cleaning

A square with a circle covers a household tumble dryer. One dot means low heat and two dots mean high heat; a cross prohibits tumble drying. A plain square with lines describes natural drying. Vertical lines mean hang or drip drying, horizontal lines mean drying flat, and a diagonal mark in the corner means shade.

A plain circle does not mean a home washing cycle. Letters such as P or F inside it give solvent limits to a professional cleaner, while W refers to professional wet cleaning. If the tub is crossed out but a professional-cleaning circle is allowed, do not assume a hotel's washer on a delicate setting is equivalent.

Check whether the tag is current or old

Japan aligned its care labels with international symbols in December 2016 and revised JIS L 0001 again on 20 August 2024. The current set adds a 30°C hand-wash symbol and a low-temperature iron symbol that specifically prohibits steam. Current iron ceilings are 120°C, 160°C and 210°C, so an older chart showing 110°C, 150°C and 200°C should not be applied blindly to a new tag.

Vintage and second-hand clothing may still carry the pre-2016 Japanese set, with words such as 手洗イ, ドライ or エンソサラシ inside the shapes. Identify the label era before decoding it. Current garments can also include optional Japanese notes beside the icons, such as 洗濯ネット使用 for use a laundry net, 裏返し for turn inside out, or あて布使用 for use a pressing cloth.

Use the label before buying, not only before washing

Check the sewn-in label while you can still compare items. A coat that prohibits home washing, tumble drying and wet cleaning may require a cleaner able to follow its permitted solvent symbol. Decorative parts, coatings and linings can make two garments with the same headline fibre need different care, so the exact item's label wins over a general fabric rule.

Photograph both the symbols and the Japanese notes before removing any tag. Translation or image recognition can help, but verify an uncertain result against the Consumer Affairs Agency chart or ask a cleaner. Ikura Cart can help identify Japanese product wording and compare the price while shopping; it should not override the manufacturer's care limits.