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Fabrics & compliance guides

Squat-proof testing, chlorine, GRS TC, terry vs fleece — fabric decisions that affect bulk.

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Fabric LabStock Fabric vs Custom-Developed Fabric: MOQ and Lead TimesGarment MOQ is rarely the real limit — fabric minimums and stacked lead times are. The arithmetic to choose stock or custom, style by style.Read guide →Fabric LabNylon 66 vs Nylon 6 for Performance ActivewearBoth are “nylon” on the label. They behave differently under heat, in the dye bath and after a year of wear — here is when the premium for nylon 66 pays.Read guide →Fabric LabPilling and Shrinkage Testing for Premium KnitwearPremium knitwear is judged after the fifth wash, not on the hanger. Why knits pill and shrink, which tests prove it, and the gates that stop it.Read guide →Fabric LabBest Fabric Properties for Tennis and Padel DressesTennis punishes opacity and sweat; padel adds walls, turf and lateral slides. The seven fabric properties to rank — and the tests that prove each one.Read guide →Fabric LabCustom Performance Fabric Development for Activewear BrandsThree routes to an exclusive hand, the eight stages a mill actually runs, and the numbers — MCQ, lead time, tests — that decide whether custom is worth it.Read guide →Fabrics & ComplianceBest GSM for Yoga Leggings: How Buyers Choose WeightThere is no single ‘best GSM’. Match weight to silhouette, opacity gate and hand — then lock a named base.Read guide →Fabrics & ComplianceHow We Evaluate Squat-Proof Yoga Leggings FabricsSquat-proof is a finished-garment result, not a fabric adjective. Our three-gate evaluation, the opacity test protocol and the levers that fix see-through.Read guide →Fabrics & ComplianceBrushed vs Non-Brushed Activewear FabricBrushing changes hand, light response and wear behaviour. Spec the finish you will bulk — not a photo mood.Read guide →Fabrics & ComplianceRecycled Nylon Activewear Fabric & GRS TC ScopeRecycled paths are available — but garment claims need mill scope and transaction certificates. Do not label every style ‘GRS’ by default.Read guide →Fabrics & ComplianceFlatlock vs Overlock for Activewear: Seam Strength Buyers SpecSeam choice changes comfort, bulk under compression and failure mode. Spec it — do not leave it to ‘factory standard’.Read guide →Fabrics & CompliancePilling & Colourfastness Tests Activewear Buyers Should SpecPilling and colour loss destroy reviews. Spec methods early, then check sample-to-bulk consistency on the approved fabric lot.Read guide →Fabrics & ComplianceHow to Test Stretch Recovery in Activewear FabricsStretch sells the first try-on; recovery decides the review. The methods, the numbers to record and the PO language that stop baggy knees.Read guide →Fabrics & ComplianceChlorine-Resistant Swimwear Fabric Testing ExplainedChlorine attacks colour and elastane differently. What ISO 105-E03 proves, what it doesn’t, and how to test a swim fabric before you print “chlorine resistant”.Read guide →Fabrics & ComplianceRecycled Swimwear and GRS TCRecycled claims need a documentation path — licence scope, content %, and transaction certificates — not hangtag wishful thinking.Read guide →Fabrics & ComplianceFrench Terry vs Brushed Fleece for Apparel OEMChoose the knit hand for season and channel before you argue about hoodie trims.Read guide →Fabrics & ComplianceGOTS vs OEKO-TEX: Which Certification Do Apparel Buyers Need?Organic supply chain vs harmful-substance testing — when each certification applies to yoga and activewear programs.Read guide →Fabrics & ComplianceAQL Quality Control for Apparel: What Buyers Should Ask ForWhat AQL means on a garment PO, which defects are major vs minor, and the QC questions to ask before your first bulk cut.Read guide →Fabrics & ComplianceHow to Read a Tech Pack: Buyer Checklist Before SamplingA buyer-side tech pack checklist: BOM, graded specs, construction callouts, artwork and QC — freeze the right details before proto.Read guide →

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