[pageLogInLogOut]

#Denim

ROICA™ V550: the first degradable stretch solution for a new generation of denim

The international eco-tech yarn innovator and manufacturer ROICA™ by Asahi Kasei leads the way in circular stretch innovation at Kingpins Show, one of the key jeans supply chain events at international level.

From April 12th, the Japanese company joins the event showcasing its latest innovation, the premium & smart stretch yarn ROICA™ V550, a pioneer in eco-circular Stretch which is:


  • the world-first sustainable degradable yarn by Asahi Kasei. ROICA™V550 is a world-first, Cradle to Cradle-Certified™ stretch yarn with a Material Health Gold Level Certificate.
  • It degrades under ISO 14855-1 tested by OWS decomposing to CO2 and water.


So, on top of Asahi Kasei’s premium stretch standard quality and performance, today we can deliver also a contemporary, certified, degradable and safe end of life to denimwear.

““We are excited to be here. Our mission at Kingpins is to weave new sustainable values into the wardrobe of the contemporary consumer, the key and ultimate game changer for sustainable fashion.” declares ROICA Senior Executive Manager Takehiro Kamiyama “How? As the world-first sustainable degradable stretch yarn our ROICA™ V550 is a pioneer in circularity. Indeed, it is the first Cradle to Cradle-Certified™ stretch yarn, and in order to ASSURE that what is labelled as ROICA™ Sustainable truly reflects the brand’s new generation values, the company created and introduced a branding policy indicating the allowed blends for their smart yarns belonging to the unique ROICA Eco-Smart™ family. A big step toward complete transparency and transparent AUTHENTIC communication.”

Collezione ReSolve by Candiani Denim with<br />
ROICA™ V550 © 2023 Asahi Kasei
Collezione ReSolve by Candiani Denim with ROICA™ V550 © 2023 Asahi Kasei


This Kingpins exercise is totally reflecting ROICA™ by Asahi Kasei objectiveto deliver new generation of values, and whose strategy is based on two key elements: a strong focus on responsible innovation and a consolidation of selected partnerships along the whole supply chain in order to deliver creativity, solutions and design to all contemporary consumers, exactly what is happening here at Kingpins

ROICA™ V550 as a special new responsible and innovative solutions introduction, but also key partnerships with leading denim company such as Artistic Milliners, Candiani Denim and Prosperity, that have “adopted” this special eco-high-tech yarn into their special collections on show at Kingpins and featured at global level to all key jeans’ brands. Sustainability in jeans manufacturing is for real.


Let’s go through them:

The one with Artistic Milliners for the Earthcore Line: Artistic Milliners has expanded from a denim mill into a global service ecosystem focused on leading, fashion into a better, more sustainable future, while striving for excellence in every facet of its vertical operation. Their footprint now includes Star Fades International (SFI), a fully operational denim laundry and design center located in Los Angeles, CA as well as its expansion into Mexico. It also includes Artistic Energy, Artistic Lab in Dubai, Soho Incubator in New York, and Artmill, its first foray into premium wovens. It was the first manufacturer in the world to develop cradle-to-cradle Gold Certified Denim Fabric in partnership with G-Star RAW using ROICA™ V550 premium and degradable stretch. Its Earthcore platform, focuses on using biodegradable/compostable materials, with stretch being represented by the degradable ROICA™ V550 premium stretch ingredient, which aligns with the principles of total circularity, generating zero waste. Earthcore fabrics are Ellen MacArthur Jeans Redesign-compliant and feature the company’s proprietary Crystal Clear 2.0 dyeing tech, which enables salt-free Sulphur overdyeing.

2. The one with Candiani Denim for the ReSolve collection:  thanks to its blend of GOTS certified organic cotton/regenagri® certified regenerative cotton with ROICA™ V550, ReSolve represents a real innovation and uniqueness, a step further on the sustainable properties of fibers. ReSolve is a next step to a greener denim production by combining innovative fiber blends and revolutionary dyeing and finishing technologies.

3. The one with Prosperity for the LEAVE NO TRACE line:  Prosperity Textiles was founded in 2002 in Shaoguan, China - an area famed for its forests, rivers and mountains. Prosperity has since grown into a denim operation with 2 production sites and 1,900 employees worldwide, with a second state-of-the-art denim mill opened in Vietnam in 2018. LEAVE NO TRACE is dedicated to denimwear that on top of design and quality is taking care of a fundamental element of responsibility: the end of life of denim! The collection features a range of 11 styles using ROICA’s V550 premium degradable stretch fiber, next to bio-based polylactides and CICLO™ infused recycled degradable polyesters - with Prosperity Textile not just offering the choice of extra comfort and performance but also taking that extra mile toward leaving “no trace behind” on its journey to a better denim industry.

LEAVE NO TRACE line by Prosperity with ROICA™ V550 © 2023 Asahi Kasei
LEAVE NO TRACE line by Prosperity with ROICA™ V550 © 2023 Asahi Kasei


At the booth, visitors will also discover interesting developments using ROICA™ V550 from other mills which are also at the show.

ROICA™ @ Kingpins for a New Generation of Denim: design, innovation, comfort and responsibility, all together! Discover the latest ROICA™ V550 eco high tech stretch yarn delivering a contemporary, certified, degradable and safe end of life according to cradle-to-cradle principles.



More News from TEXDATA International

#Recycling / Circular Economy

textile.4U publishes special edition “Top 100 Textile Recycling Companies 2025”

With a comprehensive 176-page special edition, textile.4U is dedicating its latest issue entirely to one of the most dynamic and influential topics in today’s textile industry: textile recycling. The new issue, published exclusively in high-quality print, presents the Top 100 textile recycling companies researched and selected by TexData – organizations that already play a key role in the transition to circular textiles or are expected to have a significant impact in the near future.

#Recycling / Circular Economy

Responsible Textile Recovery Act of 2024 signed by Governor

Senator Josh Newman (D-Fullerton) is proud to announce that Senate Bill 707 (SB 707), the Responsible Textile Recovery Act of 2024, has been signed into law by the Governor of California, Gavin Newsom. This groundbreaking legislation establishes the country’s first Extended Producer Responsibility (EPR) textile recycling program, marking a significant step forward in the state’s efforts to combat waste and promote sustainability.

#Textiles & Apparel / Garment

Modtissimo promotes sustainability with 28 coordinates in the Green Circle

Modtissimo is proving more and more to be a textile and clothing show that delivers the latest innovations in the area of sustainability, with the iTechStyle Green Circle being the main showcase for companies' creations. In this 60+4 edition, taking place on 12 and 13 September, 28 coordinates will be exhibited in a section organised by CITEVE and curated by Paulo Gomes.

#Europe

The EU and Egypt team up to mobilise private sector investments at Investment Conference and sign a Memorandum of Understanding underpinning €1 billion in macro-financial assistance for Egypt

At the EU-Egypt Investment Conference, co-organised by the EU and the Government of Egypt on 29-30 June, the EU and Egypt are teaming up to intensify private sector investments in Egypt. They are also signing a Memorandum of Understanding (MoU) for the disbursement to Egypt of up to €1 billion in Macro-Financial Assistance.

More News on Denim

#Denim

ISKO’s SS27 collection and latest collaboration with Adriano Goldschmied land in Milan at Denim Première Vision

ISKO returns to Denim Première Vision to present a powerful showcase of next-generation denim innovation. At booth D17, visitors will discover a full spectrum of ISKO’s latest developments, including the brand-new SS27 collection, its advanced material collaborations with RE&UP, and the much-anticipated design project with Adriano Goldschmied: Moonskin Denim.

#Denim

Officina39 brings “Shades of Sunset” to Kingpins Amsterdam

At the Winter edition of Kingpins Amsterdam (October 15–16, SugarFactory), Officina39 unveils Shades of Sunset, the new creative collection where color becomes a language for emotions. Inspired by the shifting hues of the sky at dusk, both on calm days and during dramatic storms, this interpretation of Spring–Summer 2027 embraces the imperfect beauty of nature and turns it into expressive, wearable storytelling. From serene and sun-washed gradients to intense contrasts and moody undertones, each piece reflects a unique “sunset state of mind.”

#Denim

Tonello colors denim with responsibility - the “Laundry (R)Evolution” way

At Kingpins Amsterdam, Tonello presents a new perspective on denim finishing, one that redefines its role within the creative and production process. Finishing is no longer the final step, but the starting point of design.

#Denim

ISKO unveils SS27 denim innovations at Kingpins Amsterdam

ISKO presents its SS27 collection at Kingpins Amsterdam, highlighting new developments in fabric innovation that bring together denim heritage and forward-looking design. Through unique fiber blends, summer denim is redefined by unprecedented material concepts and responsibly engineered fabrics.

Latest News

#Recycling / Circular Economy

Advanced Recycling Conference 2025 fuels innovation across key waste streams

The Advanced Recycling Conference (ARC) 2025 brought together nearly 220 experts from 28 countries to spotlight pioneering advancements and foster industry collaboration in recycling across diverse waste streams including plastics, textiles, automotive and other materials.

#Dyeing, Drying, Finishing

Navis TubeTex announces U.S. partnership with Icomatex

Navis TubeTex, a global leader in advanced dyeing and finishing machinery solutions, is pleased to announce a new partnership with Icomatex (www.icomatex.com), a respected European manufacturer of high-quality stenters and textile finishing equipment. Under this agreement, Navis TubeTex will exclusively represent the Icomatex stenter line in the United States.

#Recycling / Circular Economy

ADVANSA launches ADVA®tex: A new step toward textile-to-textile recycling

ADVANSA has introduced ADVA®tex, a new filling fibre made entirely from recycled pre-consumer textile waste, positioning the material as a significant step forward in textile-to-textile (T2T) recycling. The fibre is designed for use in duvets, pillows, mattresses, and furniture applications and is available in three versions.

#Knitting & Hosiery

KARL MAYER celebrates 35 years of EL pattern drive

KARL MAYER is celebrating an anniversary this year: on 30 November 1990, the first warp knitting machine with electronic guide bar control, the KS 4 EL, was delivered – another milestone for patterning. As early as 1980, the SU gearbox with the MRS42SU had initiated the transition from mechanical chains to digital data.

TOP