Certified Sustainable Swimwear Fabrics for Global Brands
At Swime Swimwear Co., Ltd., genuine sustainability is backed by verifiable documentation. Our recycled nylon and polyester swimwear textiles carry internationally recognized certifications, ensuring zero toxic residues, authentic post-consumer origins, and full compliance for retail across the US, EU, UK, and Australia.
Whether you manufacture a 300-piece boutique capsule or a 30,000-piece commercial production, every yard of textile is handled under the exact same stringent testing protocols and certification standards.
GRS Certified
Independently audited chain of custody tracking recycled content from source to yarn.
OEKO-TEX® 100
Screened safe against more than 1,000 restricted chemicals, heavy metals, and toxic dyes.
REPREVE® & U TRUST®
Fiberprint® molecular traceability ensuring legitimate recycled plastic bottle sourcing.
Carvico Vita ECONYL®
100% regenerated nylon yarn from salvaged fishing nets and industrial plastic waste.
01 Global Recycled Standard (GRS)
Products certified to the Global Recycled Standard (GRS) contain recycled materials that have been verified at each stage of the supply chain—from raw feedstock collection and polymer processing to yarn extrusion and circular knitting. GRS also audits social and ethical working conditions, wastewater safety, and chemical formulation guidelines across manufacturing facilities.
02 STANDARD 100 by OEKO-TEX®
Skin contact and prolonged exposure to seawater and UV demand the highest safety thresholds. OEKO-TEX® Standard 100 is the textile industry's gold standard, guaranteeing that every dyed fabric, print binder, elastic cord, and accessory trim is completely free from harmful phthalates, formaldehyde, azo dyes, and allergens.
03 REPREVE® U TRUST® Verification
REPREVE® by Unifi is the world's leading brand of recycled performance fiber. To eliminate counterfeit recycled claims, UNIFI applies proprietary Fiberprint® tracer technology. Each fabric production lot undergoes U TRUST® testing to certify precise percentages of authentic post-consumer recycled ocean and landfill-diverted bottles.
04 SCS Recycled Content & OceanCycle®
Each year, certified processes, recycling facilities, and production balance sheets undergo extensive audits by SCS Global Services. Concurrently, selected textile lines incorporate OceanCycle® certified ocean-bound plastics intercepted from high-risk coastal communities within 50 kilometers of shorelines.
Official Certification Documents & Lab Audits
We maintain complete, verifiable scope certificates and test reports for all our stocked recycled fabrics. Below are official audit certificates validating our partner mills and sustainable textile credentials.
GRS Scope Certificate
Verifies 100% post-consumer recycled nylon and polyester supply chain integrity.
Carvico Vita ECONYL® Audit
Italian certification verifying regenerated marine nylon and two-way stretch endurance.
IDFL Laboratory Standard
Accredited third-party assessment confirming chemical compliance and ethical processing.
Ready to Build Your Certified Sustainable Swimwear Line?
Our production team provides full certification data sheets, hang tags, and fabric swatches for your brand launch or custom bulk collection.
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