
The best Japanese bamboo is selected and carefully processed that the needles get a warm touch and smooth handle. The material for the dark Koshitsu bamboo needles (up to 10 mm) is stored up to 10 years and additionally steamed which makes the bamboo very hard and prevents warping. Light bamboo needles get easily bent while knitting due to warm hands. Therefore, the Koshitsu bamboo is especially great for smaller needle sizes. The dark bamboo needles are further treated with natural wax for a beautiful finish. Shirotake bamboo is used for the larger needle size which is dried in the sun and processed with essential oils. The needles are accurately manufactured on modern machines, hand polished for a refined surface and thoroughly inspected.
ITO premium quality bamboo needles are sustainably manufactured in a traditional handicraft business between Osaka and Kyoto which has been producing knitting needles for more than 100 years.
Circular needles are available in 40 cm and 60 cm / 16'' and 24'' length with sizes from 2,1 mm to 6,6 mm, in 80 cm / 32'' length with sizes from 2,1 mm to 10 mm as well as in 100 cm / 40'' length with sizes from 7 mm to 10 mm.
Asymmetric circular needles are available in 23 cm / 9'' length with sizes from 2,1 to 6,6 mm. The short tip is 5 cm / 2", the long tip is 6 cm / 2 1/4" long. They are especially suited for small projects worked in rounds like socks, sleeves, wrist warmers. All circular needles have a rotating joint with a flexible cable and a sleek cable connection for smooth knitting.
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環境責任
Responsible. Conscious. Consistent.
ITO stands for quality with a conscience. Our yarns are produced in Japan with respect for people, animals, and the environment. We prioritize short supply chains, transparent manufacturing, and a deep appreciation for natural materials. Many of our yarns are made from recycled or renewable raw materials such as silk, linen, or paper fibers. Our focus is on durable, resource-efficient, and timelessly beautiful yarns.
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職人技
Fine threads. Japanese precision.
ITO combines centuries-old textile traditions with modern aesthetics. Our partner manufacturers in Japan work with artisanal perfection, meticulous care, and respect for every detail. From fine silk yarns to innovative fabric blends, every product reflects the dedication of Japanese craftsmanship.
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糸羅針盤
Haven't found the right yarn yet?
Our Yarn Guide helps you find exactly the right material for your project. It helps you make decisions and provides the best possible guidance through our entire selection.
よくある質問
FAQ - Frequently Asked Questions
Most ITO yarns are made from select natural fibers such as silk, wool, mohair, cotton, linen, and paper. Our yarns are produced in Japan using traditional methods and are partially finished by hand.
Every ITO yarn offers a unique combination of texture, color, and material. Our yarns are exceptionally fine, creating flowing fabrics that blend beautifully. This makes them particularly well-suited for precise work and multi-strand knitting.
Yes. All ITO yarns are manufactured in Japan by specialized spinning mills with a long tradition and the highest quality standards.
At ITO, we are committed to responsible manufacturing. Many of our yarns are made from natural fibers, byproducts of silk production, or recycled materials. We are, of course, dedicated to animal welfare and use only mulesing-free wool.
We continuously monitor our supply chains to ensure fair and environmentally friendly processes. We apply the same standards to our packaging materials.
Orders are usually processed within 1–3 business days.




