{"id":9158,"date":"2026-08-25T11:44:52","date_gmt":"2026-08-25T19:44:52","guid":{"rendered":"https:\/\/fursone.com\/grs-recycled-content-50-percent-rule\/"},"modified":"2026-09-26T02:55:33","modified_gmt":"2026-09-26T10:55:33","slug":"grs-recycled-content-50-percent-rule","status":"publish","type":"post","link":"https:\/\/fursone.com\/nl\/grs-recycled-content-50-percent-rule\/","title":{"rendered":"GRS-regels voor gerecycled materiaal: de 50%-drempel begrijpen"},"content":{"rendered":"\n<h1>GRS Recycled Content Rules: Understanding the 50% Threshold<\/h1>\n<p>When a fabric is described as GRS-certified, the number that confuses buyers the most is the 50% threshold. Is the fabric required to contain 50% recycled fibre? Is that the minimum to be certified at all, or the minimum to put the GRS logo on the product? Both rules exist, and mixing them up is how brands get into claim trouble. This guide explains what the two thresholds actually are, what a GRS claim can honestly say, and what to ask a mill so the recycled content figure on your fabric is verifiable rather than decorative.<\/p>\n<figure><img decoding=\"async\" class=\"wp-image-65\" width=\"2000\" height=\"1333\" src=\"https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/monstera-palm-green-leaves-on-black-background.jpg\" alt=\"GRS recycled content sustainable fabric\" loading=\"lazy\" srcset=\"https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/monstera-palm-green-leaves-on-black-background.jpg 2000w, https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/monstera-palm-green-leaves-on-black-background-300x200.jpg 300w, https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/monstera-palm-green-leaves-on-black-background-1024x682.jpg 1024w, https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/monstera-palm-green-leaves-on-black-background-768x512.jpg 768w, https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/monstera-palm-green-leaves-on-black-background-1536x1024.jpg 1536w\" sizes=\"auto, (max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n<h2>The two thresholds that people blend together<\/h2>\n<p>There are two different numbers, and they do different jobs. The first is the eligibility threshold: the Global Recycled Standard (GRS) applies to products that contain at least 20% recycled content by weight. That is the floor to be assessed at all. The second is the logo threshold: to use the GRS logo on the product itself, the product must contain at least 50% recycled content, and the claim must state the proportions of pre-consumer and post-consumer recycled material.<\/p>\n<p>So a fabric made with 30% recycled fibre is within the GRS standard&#8217;s scope and can carry a chain-of-custody certificate, but it cannot carry the GRS logo and call itself a GRS product the way a 50%+ fabric can. The two rules are why a honest claim needs care.<\/p>\n<h2>What GRS actually verifies<\/h2>\n<p>GRS is not just a recycled-content number. It is a full product standard run by Textile Exchange that covers recycled content, chain of custody, social responsibility, environmental practice and chemical restrictions. That is a much bigger claim than &#8220;made with recycled fibre.&#8221; When a mill says its fabric is GRS-certified, it is also asserting that the recycled material is traceable from source, that the working conditions meet the standard, and that the chemicals used are restricted. The <a href=\"https:\/\/textileexchange.org\/\" target=\"_blank\" rel=\"noopener\">Textile Exchange<\/a> owns the standard and governs the certification and logo-use rules.<\/p>\n<p>For a buyer, that breadth is the point: GRS is a traceability and process claim, not a feel-good material label.<\/p>\n<figure><img decoding=\"async\" class=\"wp-image-3483\" width=\"2560\" height=\"1920\" src=\"https:\/\/fursone.com\/wp-content\/uploads\/2026\/05\/boucl-fabric-texture-closeup-overview-scaled.webp\" alt=\"GRS certified boucle fabric\" loading=\"lazy\"><\/figure>\n<figure style=\"margin:0 0 32px 0\">\n<div class=\"yt-facade\" data-yt-id=\"N8DKQG7rR0s\" role=\"button\" tabindex=\"0\" aria-label=\"Play video: A Sustainable Journey Together\" style=\"position:relative;width:100%;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:8px;background:#000;cursor:pointer\"><img decoding=\"async\" src=\"https:\/\/i.ytimg.com\/vi\/N8DKQG7rR0s\/hqdefault.jpg\" alt=\"A Sustainable Journey Together\" loading=\"lazy\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover\" \/><\/div>\n<\/figure>\n<p><script>if(!window.__ytFacadeInit)<\/script>{window.__ytFacadeInit=true;<script>document.addEventListener('click',function(e){var f=e.target.closest('[data-yt-id]');if(f){var id=f.getAttribute('data-yt-id');f.innerHTML='';}});<\/script>}<\/p>\n<h2>Pre-consumer vs post-consumer: why the split matters<\/h2>\n<p>GRS counts both pre-consumer recycled content, which is reclaimed during manufacturing, and post-consumer recycled content, which comes from products that were used and discarded. They are not equal in the eyes of a buyer or a regulator, and the standard requires the claim to state the split. If you are sourcing for a brand that wants a strong post-consumer story, a fabric with only pre-consumer offcuts is a weaker claim than one with a meaningful share of post-consumer material, even if both carry the same total recycled percentage.<\/p>\n<p>This is a detail a buyer should press on, because the recycled percentage alone can be stretched by choosing the easier pre-consumer stream.<\/p>\n<h2>How the Fursone mill handles it<\/h2>\n<p>Fursone operates a sustainable fabric line and runs a Wenzhou mill with 300+ looms that supports certifiable production, including ISO and GRS\/OEKO-TEX certifications. On the sustainable side the mill can build a recycled-content fabric to a target and document the recycled share per batch, which is what a brand needs to back a GRS claim with a transaction certificate rather than a marketing paragraph. To see the broader sustainable sourcing checklist, read our guide to <a href=\"https:\/\/fursone.com\/sustainable-fabric-sourcing-checklist\/\">sustainable fabric sourcing<\/a>, and how the mill treats <a href=\"https:\/\/fursone.com\/iso-14001-fabric-mills\/\">environmental management<\/a>.<\/p>\n<figure><img decoding=\"async\" class=\"wp-image-63\" width=\"1334\" height=\"2000\" src=\"https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/beautiful-relaxed-woman-having-green-clay-face-mask-in-spa-salon.jpg\" alt=\"eco sustainable recycled fabric\" loading=\"lazy\" srcset=\"https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/beautiful-relaxed-woman-having-green-clay-face-mask-in-spa-salon.jpg 1334w, https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/beautiful-relaxed-woman-having-green-clay-face-mask-in-spa-salon-200x300.jpg 200w, https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/beautiful-relaxed-woman-having-green-clay-face-mask-in-spa-salon-683x1024.jpg 683w, https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/beautiful-relaxed-woman-having-green-clay-face-mask-in-spa-salon-768x1151.jpg 768w, https:\/\/fursone.com\/wp-content\/uploads\/2025\/01\/beautiful-relaxed-woman-having-green-clay-face-mask-in-spa-salon-1025x1536.jpg 1025w\" sizes=\"auto, (max-width: 1334px) 100vw, 1334px\" \/><\/figure>\n<h2>Questions to ask the mill about a GRS claim<\/h2>\n<p>Before you put a recycled-content number on your product, ask four things. What is the total recycled percentage, and is it pre-consumer or post-consumer? Does the fabric actually carry a GRS chain-of-custody certificate, and is the certificate current and issued by an accredited body? Can the mill produce a transaction certificate (TC) for the specific batch, not just a general certification? And is the claim being made as a certified GRS product (which requires 50%+) or as a &#8220;contains recycled material&#8221; statement (which does not)? Asking these separates a verifiable claim from an overreach.<\/p>\n<p>If a brand is checking your claim, they will ask the same questions, so it pays to have the answers and the paperwork on file.<\/p>\n<p>For more on how to avoid greenwashing, read our guide to <a href=\"https:\/\/fursone.com\/greenwashing-fabric-marketing-claims\/\">greenwashing in fabric marketing<\/a>. To brief a sustainable fabric, start with our <a href=\"https:\/\/fursone.com\/sustainable-tweed-fabrics-design\/\">sustainable tweed fabric design<\/a> page.<\/p>\n<h2>FAQ<\/h2>\n<h3>Does a GRS-certified fabric need 50% recycled content?<\/h3>\n<p>Not to be certified in scope. The GRS applies to products with at least 20% recycled content by weight. But to use the GRS logo and call it a GRS product, the recycled content must be at least 50%, and the claim must state the pre-consumer and post-consumer split.<\/p>\n<h3>What is the difference between pre-consumer and post-consumer recycled content?<\/h3>\n<p>Pre-consumer is reclaimed during manufacturing; post-consumer comes from discarded products. They are counted separately under GRS, and a claim with a strong post-consumer share is generally a stronger story than pre-consumer offcuts.<\/p>\n<h3>What does a GRS certificate actually prove?<\/h3>\n<p>It confirms traceable recycled content, chain of custody, social responsibility, environmental practice and chemical restrictions, not just a recycled percentage. It is run by Textile Exchange and issued by accredited certification bodies.<\/p>\n<h3>Can I claim &#8220;GRS&#8221; if my fabric is 30% recycled?<\/h3>\n<p>You can describe it as containing recycled material, and it may be within GRS scope and carry a chain-of-custody certificate, but you cannot use the GRS logo or present it as a certified GRS product unless it meets the 50% threshold.<\/p><p>For a closer look, see our guide on <a href=\"https:\/\/fursone.com\/designing-for-garment-repairability\/\">how to design a repairable garment<\/a>.<\/p>\n<p>\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does a GRS-certified fabric need 50% recycled content?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Not to be certified in scope. The GRS applies to products with at least 20% recycled content by weight. 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GRS verifies traceability, chain of custody, social and environmental practice and chemical restrictions.\",\"data_statements\":[\"GRS applies at 20% recycled content\",\"GRS logo requires 50%+ recycled content\",\"Claim states pre-consumer and post-consumer split\",\"Wenzhou mill with 300+ looms\",\"ISO and GRS\/OEKO-TEX certifications available\"],\"qa_concise\":\"GRS has two thresholds: 20% recycled content to be in scope for certification, and 50% to use the GRS logo as a certified product. Always ask the mill for the batch transaction certificate and the pre-consumer\/post-consumer split.\"}]}<\/script>\n<\/p>\n","protected":false},"excerpt":{"rendered":"<p>GRS-regels voor gerecycled materiaal: de 50%-drempel begrijpen Wanneer een stof als GRS-gecertificeerd wordt omschreven, is het getal dat kopers het meest in verwarring brengt de 50%-drempel. Moet de stof 50% gerecyclede vezels bevatten? Is dat het minimum om in aanmerking te komen voor certificering, of het minimum om het GRS-logo op het product te mogen plaatsen? \u2026 <a title=\"GRS-regels voor gerecycled materiaal: de 50%-drempel begrijpen\" class=\"read-more\" href=\"https:\/\/fursone.com\/nl\/grs-recycled-content-50-percent-rule\/\" aria-label=\"Lees meer over GRS Recycled Content Rules: Understanding the 50% Threshold\">Lees verder<\/a><\/p>","protected":false},"author":1,"featured_media":65,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"GRS Recycled Content Rules: Understanding the 50% Threshold","rank_math_description":"The two GRS thresholds explained: the 20% certification floor and the 50% logo-use threshold, plus what a recycled-content claim can honestly say.","rank_math_focus_keyword":"grs 50% recycled content rule","rank_math_robots":"","rank_math_canonical_url":"","rank_math_facebook_title":"","rank_math_facebook_description":"","rank_math_twitter_title":"","rank_math_twitter_description":"","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_yoast_wpseo_focuskw":"","_yoast_wpseo_canonical":"","_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_twitter-title":"","_yoast_wpseo_twitter-description":"","_aioseo_title":"","_aioseo_description":"","_aioseo_keywords":"","_aioseo_robots_default":"","_aioseo_robots_noindex":"","_aioseo_og_title":"","_aioseo_og_description":"","_aioseo_twitter_title":"","_aioseo_twitter_description":"","aiosp_title":"","aiosp_description":"","aiosp_keywords":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_analysis_target_kw":"","_seopress_robots_canonical":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_genesis_title":"","_genesis_description":"","_genesis_canonical":"","_genesis_noindex":"","_genesis_nofollow":"","slim_seo":"","footnotes":""},"categories":[316],"tags":[],"class_list":["post-9158","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sustainable-fabrics"],"_links":{"self":[{"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/posts\/9158","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/comments?post=9158"}],"version-history":[{"count":5,"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/posts\/9158\/revisions"}],"predecessor-version":[{"id":10257,"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/posts\/9158\/revisions\/10257"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/media\/65"}],"wp:attachment":[{"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/media?parent=9158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/categories?post=9158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fursone.com\/nl\/wp-json\/wp\/v2\/tags?post=9158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}