Pure Blue Japan

$$$$ (luxury)

Pure Blue Japan Company Information

Fibre	Styles	%
100% plant (organic/regenerative cotton, linen, hemp)	67	100.0%

shipping information

Pure Blue Japan offers free shipping on orders of 16,000 yen or more, tax excluded, nationwide within Japan. For smaller Pure Blue Japan orders, shipping is 1,300 yen for Honshu, Shikoku and Kyushu, 2,000 yen for Hokkaido and 2,500 yen for Okinawa, all tax excluded.

International shipping is not available for Pure Blue Japan, as delivery is limited to within Japan only. Customers outside Japan are directed to contact Pure Blue Japan to find local distributors.

Pure Blue Japan delivers to Japan domestic addresses only. Free delivery applies to Pure Blue Japan orders of 16,000 yen or more, tax excluded, with rates of 1,300 to 2,500 yen otherwise depending on the region.

Pure Blue Japan Contact Information

Yes, these Pure Blue Japan sustainability features have been manually verified

Is Pure Blue Japan Ethical?

Every Pure Blue Japan garment is made from cotton and indigo, with selvedge denim woven from yarn that is thread dyed first using the ‘Rope Dying’ method to create the brand’s original fabric in various shades of specially blended indigo. Pure Blue Japan expresses a strong affection for the beautiful blue of natural indigo, though the site states no fibre percentage.

All Pure Blue Japan products are entirely produced domestically in Japan, made by Syoaiya Inc. of Kurashiki-city in the Kojima district of Okayama, where Japanese craftsmanship is used for every process including dyeing, weaving, sewing and distressing. Pure Blue Japan and Syoaiya are completely the same products, manufactured on weaving and knitting machines specially customised for the company.

Pure Blue Japan is known for its slubby indigo selvedge denim, developed through many trials and errors, and the brand emphasises durability, craftsmanship and enjoying the way indigo ages and changes over years of wear. Pure Blue Japan makes no claim of GOTS, OEKO-TEX, B Corp, organic or any environmental certification anywhere on its site.

Who owns Pure Blue Japan clothing?

Ken-Ichi Iwaya is the owner of Pure Blue Japan.

What is Pure Blue Japan location and ownership country?

Where are Pure Blue Japan located?

Is Pure Blue Japan woman owned?

Pure Blue Japan clothing brand is not a woman owned clothing brand.

Is Pure Blue Japan Asian, Black, Latin / BIPOC owned??

Pure Blue Japan clothing brand ownership is identified as people of colour (Japanese).

Are Pure Blue Japan GOTS certified?

Pure Blue Japan does not hold GOTS certification.

Are Pure Blue Japan OEKO-TEX® certified?

Pure Blue Japan does not hold OEKO-TEX certification.

Are Pure Blue Japan 1% for the planet?

Pure Blue Japan clothing brand 1% for the Planet membership status is not stated.

Are Pure Blue Japan Vegan?

Pure Blue Japan clothing brand vegan status is not stated.

Do Pure Blue Japan Have Certifications?

Pure Blue Japan is not a certified B Corporation.

Our Curated Collection Is Hand Picked & Strictly Vetted

These clothing brands go beyond standard sustainable fashion recommendations.

Every piece featured has been personally sourced, and evaluated for environmental integrity and skin safety.

By connecting with the makers, tracing the fibers, and witnessing ethical production practices firsthand, this collection upholds a standard of excellence. This curated edit represents trusted leaders in conscious clothing, shared to give you confidence that what touches your skin is as clean, natural, and non-toxic as what you put on it.

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What You Put On Your Body Is a Sacred Act

Clothing is intimate. It lives against our skin and moves with us through the world. Yet fast fashion has made it a source of harm, flooding the planet with pollution, toxic chemicals, and synthetic fibers that dishonor both people and Earth. Choose to dress with intention. Explore brands crafted with natural fibers, fair wages, and reverence for the body and the planet.

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Ethics You Can Trust

Every verified listing on our platform has undergone an in-person inspection. We personally capture high-definition photos and videos to ensure complete transparency and accuracy for your peace of mind.