The NOP just issued a new Policy Memo on May 20, 2011, on textiles that contain organic ingredients. I’ll cover reactions to and implications from this memo in the Part 3 blog.
In my Part 1 blog on the U.S. Department of Agriculture’s (USDA) National Organic Program (NOP) Certification, I introduced these questions:
• (marketer) How do I assure consumers that my mattress is organic? – or –
• (consumer) Isn’t there some way to ensure that the mattress I’m buying is as organic as possible?
To remind my readers, indicating that a finished mattress is “USDA organic” is strictly forbidden by the USDA’s regulations and is what one mattress retailer was warned could warrant up to an $11,000 penalty. (See Worden blog: Is there really an organic mattress – Part 1 – the National Organic Program Certification.)
Now introducing…drumroll…the Global Organic Textile Standard (GOTS), and Part 2 of the Worden blog series on “Is there really an organic mattress?” The writing of this multi-part series hastened my coining of the term “more-ganic” (definition: once you think you understand organic you realize there’s always “more” the story).
The Standards
It is difficult to boil down complex standards, so I ask the reader to bear with me as I dissect the process of developing a “certified organic mattress.”
This path forward requires use of and understanding of NOP (covered previously), GOTS, and Organic Exchange (OE) standards.
For those without patience, this entire blog article boils down to this: NOP = certified crops/livestock (e.g., cotton fiber, wool, sap from a rubber tree (for latex), etc.). GOTS = certified textiles/finished products (e.g., fabric, apparel, blankets, sheets, pillows, mattresses, etc.). OE = certified organic cotton purchased and used by the manufacturer equates to a verifiable percentage of organic cotton in the finished product.
For your first introduction to GOTS, you need to know that it was developed to define world-wide recognized requirements about the organic status of textiles, from post-harvest handling of the raw materials, through environmentally and socially responsible manufacturing and labeling. Its purpose is to provide credible assurance to the consumer that a finished product is “certified organic.” To achieve GOTS certification, a product must meet one of its definitions for organic products and be certified by an independent third-party certification organization approved by the GOTS International Working Group (IWG). Licensing and labeling are governed by the GOTS IWG.
GOTS can be used to certify a finished product as “certified organic” if 95% of the product’s ingredients are certified organic and the manufacturer is in compliance with other GOTS requirements. GOTS also allows a claim of “made with x% organic material…” if 70% or more of the product’s ingredients have been certified organic and the manufacturer, likewise, is compliant with other requirements.
To understand exactly what this means, I’ll follow a mattress through the process of achieving certification under GOTS.
Step 1: Obtaining crop materials that are certified organic
Mattress manufacturers must start to build an organic mattress by using primarily materials that are “certified organic.” This means, each component must be certified as organic, and the organic “chain of custody” or tracking of product from one supplier to another starts with obtaining crop-based materials, such as cotton, wool, flax, silk, etc.. Any crop-based product sold in the U.S. as “certified organic,” regardless of the country it originated from, must be certified to be in compliance with the NOP standards. The USDA website provides a list of USDA accredited certifiers.
To recap, organic fiber must be certified to the NOP crop or livestock production criteria. The fiber is then processed into fabric, quilt, or core materials, which are essential components to a mattress. (Note: it is our belief at this time that only fiber or steel based mattress cores can qualify for GOTS certification and that latex and other foam product cores are not eligible for certification at this time.) How then does the finished mattress with certified components achieve GOTS certification?
Step 2: Purchasing component materials that have been certified organic
Crops must be processed into textiles or core materials. In my Part I blog, I noted that the NOP certification frequently does not work for a finished textile product because its standards were written with food in mind, not necessarily the secondary processes involved with processing fiber or producing textiles that frequently include various treatments, dying, and other chemical processing. Enter GOTS. To comply with GOTS, textile manufacturers must follow strict standards for processing and manufacturing that were specifically written to address textiles. Fabric, for instance, must be processed in such a way that during the cleaning, treatment, and dying processes, the textile manufacturer is using only processes and treatments approved by GOTS.
The key criteria of GOTS requirements for organic textile processing are:
• At all stages through the processing, organic fiber products must be separated from conventional fiber products and must to be clearly identified;
• All chemical inputs (e.g. dyes, auxiliaries and process chemicals) must be evaluated and meet basic requirements on toxicity and biodegradability/eliminability;
• Prohibition of critical inputs such as toxic heavy metals, formaldehyde, aromatic solvents, functional nano particles, genetically modified organisms (GMO) and their enzymes;
• The use of synthetic sizing agents is restricted; knitting and weaving oils must not contain heavy metals;
• Bleaches must be based on oxygen (no chlorine bleaching);
• Azo dyes that release carcinogenic amine compounds are prohibited;
• Discharge printing methods using aromatic solvents and plastisol printing methods using phthalates and PVC are prohibited;
• Restrictions for accessories (e.g. no PVC, nickel or chrome permitted, any polyester must be post-consumer recycled from 2014 onwards);
• All operators must have an environmental policy including target goals and procedures to minimize waste and discharges;
• Wet processing units must keep full records of the use of chemicals, energy, water consumption and waste water treatment, including the disposal of sludge. The waste water from all wet processing units must be treated in a functional waste water treatment plant;
• Packaging material must not contain PVC. From 1st January 2014 onwards any paper or cardboard used in packaging material, hang tags, swing tags etc. must be post-consumer recycled or certified according to FSC or PEFC;
• Technical quality parameters must be met (s.a. rubbing, perspiration, light and washing fastness and shrinkage values);
• Raw materials, intermediates, final textile products as well as accessories must meet stringent limits regarding unwanted residues; and
• Minimum social criteria based on the key norms of the International Labour Organisation (ILO) must be met by all processors
A mattress manufacturer will want to obtain component materials from sources that can produce documentation from throughout the supply chain that their processing operation and thereby finished textiles have been certified to meet GOTS standards. Each manufacturer in the supply chain must be certified by GOTS and provide downstream product users with a transaction certificate. GOTS certification can be obtained from any of the international bodies approved by the International Working Group that governs GOTS. This link provides the list of approved GOTS certifiers.
Step 3: Certifying the finished mattress
Just like the textile/component manufacturers, U.S. and Canadian mattress manufacturers that assemble the components into a finished product must meet GOTS requirements for their manufacturing processes and facility. GOTS certification bodies, like Control Union, One Cert, and Oregon Tilth, require that the manufacturer document through an application process that their component materials (the fiber) have achieved NOP certification as appropriate and GOTS certification as appropriate (finishing stages). The application process is then followed up with an annual inspection by the certifier. As long as a manufacturer passes the inspection each year, the products manufactured in that facility under GOTS approved methods will retain their certification.
Retailers do not need GOTS certification but should verify that the manufacturer is indeed certified under GOTS and should not repackage or relabel a product that has been certified through the manufacturer under GOTS. Retailers should also provide reference to the GOTS certified manufacturer’s name and note which certifier was used.
An example of language a manufacturer or retailer could use as a claim would be: “This mattress was certified organic in compliance with the Global Organic Textile Standard. The certification was provided to ABC Mattress Manufacturer by xxx certifier.”
As noted previously, indicating that a finished mattress is “USDA organic” is strictly forbidden by the USDA’s regulations and is what one mattress retailer was warned could result in fines. (See Worden blog: Is there really an organic mattress – Part 1 – the National Organic Program Certification.)
Retailers or consumers can look for GOTS certified mattress manufacturers using this link and by typing in the word “mattress.” At the time of this writing, two U.S. based companies are the only North American companies to achieve GOTS certification: Naturepedic and Organic Mattresses, Inc. (OMI). Readers are encouraged to check the GOTS website periodically as more manufacturers are working to comply with the Specialty Sleep Association’s (SSA) Environmental & Safety Program , which encourages truth in advertising through proper use of terminology and certifications such as GOTS. With the SSA program online, awareness of organic certifications is growing.
Gaming the System (definitely more-ganic)
As I was writing this blog, I received an email from someone concerned that a particular company was making claims of certification (of one or more of the certifications detailed in this series) without actually having achieved said certification. I will note that each of these certification bodies is as vigilant as possible in maintaining the integrity of their brands by pursuing and preventing false certification claims. “Greenwashing” as it’s called (i.e., making false or generic claims) comes in many forms. Consumers should be equally vigilant as they do their homework before a purchase. The websites provided within this blog allow the opportunity to verify if certification has been achieved.
Organic Watch-dogs: OE 100 and OE Blended Certifications
As I investigated more about false certification claims, I learned about two more certifications that are highly relevant. They were created by the Organic Exchange (OE for short, and now OE has been renamed the Textile Exchange). This is a membership organization sponsored by some of the biggest companies throughout the supply chain including, Nike, Nordstrom, Walmart, as well as mills, input suppliers, and others from around the world.
OE created two standards that help assure consumers that the organic fiber in a finished product truly came from an organic farm: OE 100 and OE Blended.
OE 100 is for products that want to claim the volume of cotton fiber in a product is at least 95% organic. OE Blended was created to encourage use of some organic product even when a majority of the product is non-organic cotton fiber or traditional fiber. OE Blended certifies the percentage of organic cotton fiber in a product. For OE Blended, the finished product must have at least 5% of organic cotton to be certified.
These standards address chain of custody and organizations that are certified to either OE 100 or OE Blended standards open their facilities to inspectors who will pull a mattress from a product line, for instance, and request all documentation demonstrating where the organic cotton in that product originated as well as proof that it was certified organic (to NOP standards in the U.S., right? Right!). The OE standard requires in-depth documentation so that inspectors can “do the math” and ascertain whether the volume of organic product purchased is likely to be reflected in the products being manufactured.
The extra step to achieve OE certification is one more proof point manufacturers may pursue to demonstrate that they are committed to providing organic and responsibly manufactured products.
Conclusion
I encourage readers to think of the building of an organic mattress as similar to the building of a really great sandwich. You first need the tasty ingredients (certified to the NOP and OE standards), components that are layered in an appropriate way (certified to the NOP and/or GOTS), and finally a product sealed together with a lip-smacking, final certification by GOTS.
Stay tuned in for “Is there really an organic mattress? – Part 3 – Correctly applying “organic” to your products.”
Worden Associates, Inc. welcomes your questions, inquiries and perspective on the content of this blog entry.