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(c) Archroma
27.01.2023

FiberColors*: Upcycling textile waste into colors

With the Earth population reaching 8 billion in November 2022, the need to address the issue of textile waste becomes more critical.

According to earth.org, 92 million tons of textile waste is produced every year, a number that is expected to soar to 134 million tons by the end of the decade. Around 85% of all textiles discarded in the US are said to end up in landfills, leading to land and water pollution impacting first and foremost local communities.

Archroma, a company who creates colors for fashion, decided to look at the issue creatively: what if it could create colors from waste fashion?
The company had already developed a way to turn waste from the herbal and food industry into its range of EarthColors® featured by brands such as G-Star, Patagonia, Esprit, Tom Taylor, Pangaia, UGG, and Primark. Now they are is introducing a new innovation: the FiberColors* technology.

With the Earth population reaching 8 billion in November 2022, the need to address the issue of textile waste becomes more critical.

According to earth.org, 92 million tons of textile waste is produced every year, a number that is expected to soar to 134 million tons by the end of the decade. Around 85% of all textiles discarded in the US are said to end up in landfills, leading to land and water pollution impacting first and foremost local communities.

Archroma, a company who creates colors for fashion, decided to look at the issue creatively: what if it could create colors from waste fashion?
The company had already developed a way to turn waste from the herbal and food industry into its range of EarthColors® featured by brands such as G-Star, Patagonia, Esprit, Tom Taylor, Pangaia, UGG, and Primark. Now they are is introducing a new innovation: the FiberColors* technology.

With this technology, Archroma upcycles textile waste into colors. The colors are synthesized from a minimum content of 50% waste-based raw material.
R&D experts have developed a way to use cotton and/or polyamide and their blends (with a >95% purity) to substitute the major part of the petroleum-based raw material usually used to make dyestuff.

The resulting FiberColors* range, which is patent-pending and therefore exclusive to Archroma, includes five dyes covering a palette of timeless shades: Diresul® Fiber-Teak (brown shades), Diresul® Fiber-Ochre (olive shades), Diresul® Fiber-Maroon (bordeaux shades), Diresul® Fiber-Slate (blue grey shades) and Diresul® Fiber-Graphite (dark grey shades).

The dyes are especially suited for cellulose fibers such as cotton, viscose, linen and kapok, and can be used in continuous, exhaust, denim and garment dyeing and printing processes.

Fashion Revolution
19.08.2022

Results of the FASHION TRANSPARENCY INDEX 2022

The world’s largest fashion brands and retailers must increase transparency to tackle the climate crisis and social inequality, according to the latest Fashion Transparency Index.

The seventh edition of the Fashion Transparency Index ranks 250 of the world’s largest fashion brands and retailers based on their public disclosure of human rights and environmental policies, practices, and impacts, across their operations and supply chains.

  • Brands achieved an average score of just 24%, with nearly a third of brands scoring less than 10%
  • The majority of brands (85%) do not disclose their annual production volumes despite mounting evidence of clothing waste around the world
  • Most major brands and retailers (96%) do not publish the number of workers in their supply chain paid a living wage

The Index reveals insights into the most pressing issues facing the fashion industry, like:

The world’s largest fashion brands and retailers must increase transparency to tackle the climate crisis and social inequality, according to the latest Fashion Transparency Index.

The seventh edition of the Fashion Transparency Index ranks 250 of the world’s largest fashion brands and retailers based on their public disclosure of human rights and environmental policies, practices, and impacts, across their operations and supply chains.

  • Brands achieved an average score of just 24%, with nearly a third of brands scoring less than 10%
  • The majority of brands (85%) do not disclose their annual production volumes despite mounting evidence of clothing waste around the world
  • Most major brands and retailers (96%) do not publish the number of workers in their supply chain paid a living wage

The Index reveals insights into the most pressing issues facing the fashion industry, like:

  • As new and proposed legislation focuses on greenwashing claims, almost half of major brands (45%) publish targets on sustainable materials yet only 37% provide information on what constitutes a sustainable material.
  • Only 24% of major brands disclose how they minimise the impacts of microfibres despite textiles being the largest source of microplastics in the ocean.
  • The vast majority of major brands and retailers (94%) do not disclose the number of workers in their supply chains who are paying recruitment fees. This paints an unclear picture of the risks of forced labour as workers may be getting into crippling debt to accept jobs paying poverty wages.
  • While many brands use their channels to talk about social justice, they need to go beyond lip service. Just 8% of brands publish their actions on racial and ethnic equality in their supply chains.

Despite these results, Fashion Revolution is encouraged by increasing supply chain transparency among many major brands, primarily with first-tier manufacturers where the final stage of production occurs, e.g. cutting, sewing, finishing and packing. Nine brands have disclosed their first-tier manufacturers for the first time this year. It is encouraging to see significant progress across market segments including luxury, sportswear, footwear and accessories and across different geographies.

Fashion Revolution’s co-founder and Global Operations Director Carry Somers says: “In 2016, only 5 out of 40 major brands (12.5%) disclosed their suppliers. Seven years later, 121 out of 250 major brands (48%) disclose their suppliers. This clearly demonstrates how the Index incentivises transparency but it also shows that brands really are listening to the millions of people around the world who keep asking them #WhoMadeMyClothes? Our power is in our persistence.”

More key findings from the Fashion Transparency Index 2022:

Progress on transparency in the global fashion industry is still too slow among 250 of the world’s largest fashion brands and retailers, with brands achieving an overall average score of just 24%, up 1% from last year
For another year, the initiative has seen major brands and retailers publicly disclose the most information about their policies, commitments and processes on human rights and environmental topics and significantly less about the results, outcomes and impacts of their efforts.

Most (85%) major brands still do not disclose their annual production volumes despite mounting evidence of overproduction and clothing waste
Thousands of tonnes of clothing waste are found globally. However, brands have disclosed more information about the circular solutions they are developing (28%) than on the actual volumes of pre- (10%) and post-production waste they produce (8%). Brands have sat by as waste importing countries foot the bill, resulting in serious human rights and environmental implications.

Just 11% of brands publish a responsible purchasing code of conduct indicating that most are still reluctant to disclose how their purchasing practices could be affecting suppliers and workers
Greater transparency on how brands interact with their suppliers ought to be a first step towards eliminating harmful practices and promoting fair purchasing practices. The poor performance on transparency in this vital area is a missed opportunity for brands to demonstrate they are serious about addressing the root causes of harmful working conditions, including the instances where they themselves are the key driver.

Despite the urgency of the climate crisis, less than a third of major brands disclose a decarbonisation target covering their entire supply chain which is verified by the Science-Based Targets Initiative
Many brands and retailers rely heavily on garment producing countries that are vulnerable to the impacts of the climate crisis, yet our research shows that only 29% of major brands and retailers publish a decarbonisation target covering their operations and supply chain which is verified by the Science Based Targets Initiative.

Only 11% of brands publish their supplier wastewater test results, despite the textile industry being a leading contributor to water pollution
The fashion industry is a major contributor to water pollution and one of the most water intensive industries on the planet. Only 11% of major brands publish their wastewater test result, and only 25% of brands disclose the process of conducting water-related risk assessments in their supply chain. Transparency on wastewater test results is key to ensuring that brands are held accountable for their potentially devastating impacts on local biodiversity, garment workers and their communities.

Most major brands and retailers (96%) do not publish the number of workers in their supply chain paid a living wage nor do they disclose if they isolate labour costs
Insufficient progress is being made by most brands towards ensuring that the workers in their supply chain are paid enough to cover their basic needs and put aside some discretionary income. Just 27% of brands disclose their approach to achieving living wages for supply chain workers and 96% do not publish the number of workers in their supply chain paid a living wage. In response, we have joined forces with allies across civil society to launch Good Clothes, Fair Pay. The campaign demands groundbreaking living wage legislation across the garment, textile and footwear sector.

 

Source:

Fashion Revolution

DNFI: Microplastic pollution is a global challenge Photo: pixabay
10.12.2021

DNFI: Microplastic pollution is a global challenge

Microplastic pollution is a global challenge across many industries and sectors – one of critical importance being textiles.

A 2021 study by the California Ocean Science Trust and a group of interdisciplinary scientists acknowledges that microfibres from textiles are among the most common microplastic materials found in the marine environment. Every time synthetic clothes are manufactured, worn, washed, or disposed of, they release microplastics into terrestrial and marine environments, including human food chains. Synthetic fibres represent over two-thirds (69%) of all materials used in textiles, a proportion that is expected to rise to 73% by 2030. The production of synthetic fibres has fuelled a 40-year trend of increased per capita clothing consumption.

Global textile consumption has become:

Microplastic pollution is a global challenge across many industries and sectors – one of critical importance being textiles.

A 2021 study by the California Ocean Science Trust and a group of interdisciplinary scientists acknowledges that microfibres from textiles are among the most common microplastic materials found in the marine environment. Every time synthetic clothes are manufactured, worn, washed, or disposed of, they release microplastics into terrestrial and marine environments, including human food chains. Synthetic fibres represent over two-thirds (69%) of all materials used in textiles, a proportion that is expected to rise to 73% by 2030. The production of synthetic fibres has fuelled a 40-year trend of increased per capita clothing consumption.

Global textile consumption has become:

  • more reliant on non-renewable resources,
  • less biodegradable, and
  • increasingly prone to releasing microplastics.

The increased consumption is also discretionary, driven by consumer desire and remains unchecked. Thus, the long-term trend in the textile industry parallels the intentional addition of microplastics to products such as cosmetics. The contrast is that the European Chemicals Agency (ECHA) has recommended such intentional additions be restricted, whereas the over-consumption of synthetic fibres continues unchecked. One way for the EU to account for and mitigate microplastic pollution is through an EU-backed methodology measuring and reporting microplastic emissions, so that consumers and procurement officers have the information needed to minimise microplastic pollution resulting from their purchasing decisions.

There is a critical opportunity to address microplastic pollution in the fashion textile industry through the EU Product Environmental Footprint (PEF) methodology. To meet the environmental objectives of the Circular Economy Action Plan, the EU is proposing that companies substantiate their products’ environmental credentials using this harmonised methodology. However, microplastic pollution is not accounted for in the PEF methodology. This omission has the effect of assigning a zero score to microplastic pollution and would undermine the efforts of the European Green Deal, which aim “to address the unintentional release of microplastics in the environment.”

The incorporation of microplastic pollution as an indicator would increase the legitimacy of the PEF method as well as better inform consumer purchasing decisions, especially as the European Green Deal seeks to “further develop and harmonise methods for measuring unintentionally released microplastics, especially from tyres and textiles, and delivering harmonised data on microplastics concentrations in seawater.”

Whilst we continue to learn about the damage of microplastics and there is new knowledge emerging on the toxic impacts along the food chain, there is sufficient information on the rate of microplastic leakage into the environment to implement a basic, inventory level indicator in the PEF now. This is consistent with the recommendations of a review of microplastic pollution originating from the life cycle of apparel and home textiles. There are precedents in PEF for basic level (e.g., ‘resource use, fossils’) and largely untested (e.g. land occupation and toxicity indicators) indicators, and therefore an opportunity for the EU to promote research and development in the measurement and modelling of microplastic pollution by including such emissions in the PEF methodology. For such an indicator, the long and complex supply chains of the apparel and footwear industry would be a test case with high-impact and a global reach.

Source:

DNFI / IWTO – 2021

09.11.2021

Alchemie Technology asks fashion industry to reduce emissions

Alchemie Technology, an innovator of low energy, waterless, textile dyeing and finishing technology, is calling on COP26 leaders to support the global fashion industry in the adoption of new manufacturing technology, which will dramatically reduce carbon emissions and fashion’s impact on climate change.

While the fashion industry is one of the most polluting on the planet, second only to oil and gas, and greenhouse gas emissions from textile dyeing at around 3% of global emissions outweigh that of all international flights and maritime shipping combined, it is an industry that can also reduce CO2 emissions the fastest, just by changing the way it dyes fabrics.  

Alchemie Technology, an innovator of low energy, waterless, textile dyeing and finishing technology, is calling on COP26 leaders to support the global fashion industry in the adoption of new manufacturing technology, which will dramatically reduce carbon emissions and fashion’s impact on climate change.

While the fashion industry is one of the most polluting on the planet, second only to oil and gas, and greenhouse gas emissions from textile dyeing at around 3% of global emissions outweigh that of all international flights and maritime shipping combined, it is an industry that can also reduce CO2 emissions the fastest, just by changing the way it dyes fabrics.  

Fabric dyeing is the most polluting part of fashion and activewear manufacturing, involving industrial scale dye baths and huge amounts of dye chemicals, steam, electrical power, and consequent high CO2 emissions.  Repeated washing of the dyed fabric, required to remove dye residue, is responsible for 20% of the world’s wastewater pollution and excess dye is discharged into waterways, affecting the health of some of the world’s poorest communities. In more regulated areas, water pollution is reduced through reliance on energy intensive water treatment plants.

However, an environmental step change can be achieved by adopting new digital technology that can dye fabrics with an 85% reduction in energy consumption and a dramatic 95% reduction of the 1.3 trillion litres of water currently used by the industry each year.

For example, dyeing one polyester shirt using current methods generates 4.5 litres of wastewater and produces 0.17 Kg of CO2, compared to low energy digital technology, which uses less than 0.2 litres of water and reduces carbon emissions to 0.03 Kg.  Multiply these numbers by the billions of garments dyed each year and the scale of the environmental problem, if nothing changes, is clear to see. Equally, the amount by which the textile industry can improve its carbon footprint is dramatic and can be done quickly if action is taken now.

Source:

Alchemie Technology Ltd

Photo: pixabay
26.05.2021

Dow and Cotton Inc. are combining expertise for more Sustainable Fashion

Combining expertise for more sustainable fashion
Ever wonder how much water was used to make your favorite cotton T-shirt? About 2,700 liters, or roughly three years of drinking water. What first comes to mind is probably the water that was essential to growing the cotton crop. Surprisingly, cotton is a drought-tolerant plant, and often less recognized is the strain that can be put on water resources to dye cotton textiles.

Progress is being made across the industry to lessen the strain on our precious water resources. Over the past several years, Dow collaborated with Cotton Incorporated to research and validate their product, ECOFAST™ Pure Sustainable Textile Treatment, that can help drastically reduce water and chemical use during the dyeing process. Major fashion brands are integrating it into their supply chain to dye more sustainably, without sacrificing color or quality.

Combining expertise for more sustainable fashion
Ever wonder how much water was used to make your favorite cotton T-shirt? About 2,700 liters, or roughly three years of drinking water. What first comes to mind is probably the water that was essential to growing the cotton crop. Surprisingly, cotton is a drought-tolerant plant, and often less recognized is the strain that can be put on water resources to dye cotton textiles.

Progress is being made across the industry to lessen the strain on our precious water resources. Over the past several years, Dow collaborated with Cotton Incorporated to research and validate their product, ECOFAST™ Pure Sustainable Textile Treatment, that can help drastically reduce water and chemical use during the dyeing process. Major fashion brands are integrating it into their supply chain to dye more sustainably, without sacrificing color or quality.

Problem
Cotton dyeing is very resource-intensive and puts strain on local waterways. A large amount of water is used in the dyeing process – up to 5 trillion liters a year, or nearly enough to supply all of humanity with drinking water. Significant amounts of chemicals and dye are needed to get the desired colors consumers expect too. This is part of the reason textile mills account for 20% of industrial water pollution globally. Wastewater from the dyeing process can be polluting and require costly treatment and these challenges are found in regions that already face water scarcity.

Solution
Reforming processes in an industry as established as textiles is no easy feat. Collaboration across the sector is needed to bring about sustainable change. With that in mind, Cotton Incorporated approached Dow. They wanted help scaling a cotton technology to support more sustainable textile dyeing.Leveraging Cotton Incorporated’s industry expertise and Dow’s material science knowledge, they worked together to understand and validate the benefits of our patented ECOFAST™ Pure Sustainable Textile Treatment.

How can colors be more responsible?  
ECOFAST™ Pure is a pretreatment applied before the dyeing process to produce cationic cotton. This means the charge of cotton is permanently changed from negative to positive, so it acts like a magnet to attract negatively charged dye to the material. How does that benefit the textile mill? It significantly decreases the amount of water, chemicals, dye and energy needed to color cotton. A third party reviewed and validated life cycle assessment, available by request, helped further prove the benefits.

 

Source:

G&S Business Communications

Award-winning TINTEX Textiles shows water saving solutions at Performance Days (c) TINTEX Textiles
80% Lenzing Modal® + 20% European Hemp rib by TINTEX Textiles
20.11.2018

Award-winning TINTEX Textiles shows water saving solutions at Performance Days

  • Performance Days - November 28 and 29, 2018 – Hall C1 Booth B18
  • Two of TINTEX’s fabrics have made it into the PERFORMANCE FORUM Jury’s Pick Category that represents fabrics which are a valuable contribution to this season Performance Days Focus Topic “WATER – OUR RESPONSIBILITY”

See, touch and experience the latest collection from TINTEX as they reveal a wonderful range of innovative fabrics that redefine fashion, inspire creativity, spark emotion and optimize responsible solutions. TINTEX, being an ingenious leader in textile and research innovation for over twenty years, transforms a new generation of cotton and other natural based materials. Established in the Porto region as authorities in superior dyeing and finishing techniques making TINTEX Textiles the perfect choice for fashion.

  • Performance Days - November 28 and 29, 2018 – Hall C1 Booth B18
  • Two of TINTEX’s fabrics have made it into the PERFORMANCE FORUM Jury’s Pick Category that represents fabrics which are a valuable contribution to this season Performance Days Focus Topic “WATER – OUR RESPONSIBILITY”

See, touch and experience the latest collection from TINTEX as they reveal a wonderful range of innovative fabrics that redefine fashion, inspire creativity, spark emotion and optimize responsible solutions. TINTEX, being an ingenious leader in textile and research innovation for over twenty years, transforms a new generation of cotton and other natural based materials. Established in the Porto region as authorities in superior dyeing and finishing techniques making TINTEX Textiles the perfect choice for fashion.

All the recent awards bestowed, demonstrate TINTEX continue research and commitment. They have been awarded for the Best product of the Base Layer Category by ISPO jury, moreover they have just received the prestigious German Design Awards 2019 and last but not least, they are selected as finalists for the Future Textile Awards in the category Best Innovation for Sustainable Textiles.
TINTEX continues to lead the way, as they proudly take part in the Make Fashion Circular initiative, by the Ellen MacArthur Foundation and activate change industry wide. This initiative aims to collaborate and innovate towards a new textile economy based on the principles of a Circular Economy.

In addition, since this November, TINTEX is a bluesign® system partner, thus means that they are responsibly acting parties of the textile value chain committed to applying the bluesign® system, continuously improving their environmental performance and always been focused on a sustainable future.

A milestone for TINTEX and fashion, as they launch Naturally Clean - an exceptional smart finishing process that is uniquely responsible. Naturally Clean enhances the natural beauty of cotton, takes a cost effective modern approach to eliminate aggressive treatments and optimizes clean surfaces, vivid colors, providing an exquisitely smooth handfeel. Naturally Clean achieves this by using Novozymes technology, a company that is indeed the world leader in biological solutions. Second, using textile chemicals with the lowest possible environmental impact, without compromising performance, from Beyond Surface Technologies AG. Naturally Clean maintains the original characteristics for an extended period of time. All materials are Oeko-Tex and soon bluesign® certified, thus eliminating harmful substances.
TINTEX’ Autumn/Winter 2019/2020 collection includes vibrant tones, refreshing turquoise and electric green, light and warm copper with chocolate browns that connect the natural and spiritual in an extra-sensorial universe. Infused with a stunning palette of nostalgic and multicultural colors - warm yellow with darkened reds, dynamic purple with urban greys - that express globalization and human connection.
Key smart ingredients of the season are:

  • A New Generation of Cotton: GOTS certified organic cotton, Supima® cotton, and ECOTEC® by Marchi & Fildi the smart cotton that saves up to 77.9% water consumption and introduces the concept of a circular economy.
  • SeaCell™ and Smartcel™: produced using the Lyocell process in a closed loop with no chemicals released as waste. The patented process of SeaCell™ allows that the positive properties of the seaweed are permanently preserved within the fiber, even after multiple washing cycles. Smartcel™ includes the essential trace element zinc providing anti-inflammatory capabilities.
  • REFIBRA™ by Lenzing technology involves upcycling a substantial proportion of cotton scraps e.g. from garment production, in addition to wood pulp, where the raw material is transformed to produce new TENCEL™ Lyocell fiber to make fabrics and garments.
  • Bemberg™ by Asahi Kasei: A new generation GRS Certified material, made from cotton linters, with a biodegradability certification by Innovhub. A matchless, high tech natural material, with a special handfeel and aesthetics.
  • ROICA™ by Asahi Kasei
    - ROICA™ EF has a percentage of pre-consumer recycled content that is more than 50%, and thanks to this it has been GRS (Global Recycled Standard) certified.
    - ROICA™ V550 a premium stretch innovative yarn boasting the Cradle to Cradle Certified™ Gold Level for Material Health product and ingredients as it was evaluated throughout the supply chain for lower impacts on human and environmental health. Striving toward eliminating all toxic and unidentified chemicals for a safe continuous cycle. Hohenstein Environment Compatibility Certificate - ROICA™ proudly breaks down without releasing harmful substances.

Of special interest this season, the two TINTEX’s fabrics that made it into the PERFORMANCE FORUM Jury’s Pick Category for their contribution to this season Topic “WATER – OUR RESPONSIBILITY”.

A smart rib developed to reduce the water usage as most as possible, from cultivation of raw materials until fabric finishing. A blend of TENCEL™ Modal, cellulosic & biodegradable material treated with no hazardous chemicals, pesticides nor fertilizers, and European hemp, a fast-growing plant that requires very little water and no herbicides, pesticides, synthetic fertilizers or GMO seeds. Both fibres are biodegradable.

The second selected article is a 100% Merino Wool jersey made unique thanks to Colorau® by TINTEX, a patented natural dyeing process technique that uses vegetable herbs and extracts. A great amount of water was saved by avoiding subsequent washing steps. Also, lower water pollution is achieved by avoiding synthetic dyestuffs.

More information:
TINTEX ROICA™ Performance Days
Source:

GB Network

Kathmandu selects Archroma´s Earthcolors for Capsule Collection of its Signature Hoodies © Archroma
Archroma Earthcolors
30.10.2017

Kathmandu selects Archroma´s Earthcolors for Capsule Collection of its Signature Hoodies

Reinach, Switzerland, 30 October 2017 - Archroma, a global leader in color and specialty chemicals, today announced its first-ever collaboration with Kathmandu, the well-known New-Zealand born and based outdoor brand. Kathmandu selected Archroma and its EarthColors range of plant-based dyes to create a new capsule collection of the brand’s signature hoodie.

Archroma’s EarthColors range recently came to public attention for being the Gold Winner of the OutDoor Industry Award 2017, Sustainable Innovations category, where Kathmandu also presented their first hoodies just off of the production line. Archroma’s EarthColors is a line of patented plant-based dyes, sourced from up to 100 percent renewable resources. Archroma developed EarthColors using non-edible waste products, from agriculture and herbal industries, to replace petroleum derived raw materials; which are the conventional raw materials used to synthesize dyes currently. This gives brands an alternative when looking for more natural ways of dyeing garments.

Archroma and Kathmandu teamed up to create an exclusive “vintage casual” look.

Reinach, Switzerland, 30 October 2017 - Archroma, a global leader in color and specialty chemicals, today announced its first-ever collaboration with Kathmandu, the well-known New-Zealand born and based outdoor brand. Kathmandu selected Archroma and its EarthColors range of plant-based dyes to create a new capsule collection of the brand’s signature hoodie.

Archroma’s EarthColors range recently came to public attention for being the Gold Winner of the OutDoor Industry Award 2017, Sustainable Innovations category, where Kathmandu also presented their first hoodies just off of the production line. Archroma’s EarthColors is a line of patented plant-based dyes, sourced from up to 100 percent renewable resources. Archroma developed EarthColors using non-edible waste products, from agriculture and herbal industries, to replace petroleum derived raw materials; which are the conventional raw materials used to synthesize dyes currently. This gives brands an alternative when looking for more natural ways of dyeing garments.

Archroma and Kathmandu teamed up to create an exclusive “vintage casual” look.

The colors available in the capsule collection: slate blue, burnt olive and burlwood rose, are made from the non-edible parts of nutshells, almond shells, rosemary, saw palmetto, bitter orange and beetroot, left over from agriculture industry or herbal extraction. The collection is available online at www.kathmandu.com.au.

“We are very proud and grateful that Kathmandu selected Archroma’s EarthColors for their first incursion into the world of nature-based colors,” comments Paul Cowell, Head of Brand Marketing in Archroma’s Brand & Performance Textile Specialties business. “Kathmandu will surely inspire other brands and retailers to explore and adopt eco - advanced innovations. With the help of Kathmandu, Archroma is again showing the apparel industry the way to go, one collection at a time. Because it’s our nature!” “We have been using recycled materials for over 20 years and we are constantly looking for new technologies to develop more sustainable outdoor gear, adds Manu Rastogi, Textile R&D and Responsible Materials Manager for Kathmandu. “Dyeing techniques using plants have been around for centuries, but they require adding huge amounts of mordants* and fixatives**, which could lead to water pollution.

They also tend to have poor light and wash fastness which is undesirable for the consumer and does not promote article longevity. So when we heard about Archroma’s EarthColors, we were immediately excited by what is probably the first technology allowing colors to be synthesized from plants rather than petroleum while keeping similar performance.” Kathmandu selected Archroma and its EarthColors range of plant-based dyes to create a new capsule collection of the brand’s signature hoodie. (Photographs: Kathmandu) Archroma’s EarthColors is a line of patent-pending plant-based dyes, sourced from up to 100 percent renewable resources. (Photo: Archroma)

Kathmandu® Registered trademark
*alum, iron, copper, tin, chrome
** salt, tannings, vinegar