Polyester elastane fabric

Buyers must prioritize the GSM (Grams per Square Meter), which typically ranges from 150 to 350 GSM depending on the application (e.g., lightweight for t-shirts, heavyweight for leggings). The Elastane content (usually 5% to 20%) determines the stretch and recovery properties. Ensure the fabric uses four-way stretch technology for high-performance activewear and verify the colorfastness rating (Grade 4 or higher) to prevent bleeding during washing.

To ensure market access and consumer safety, verify that the supplier holds an OEKO-TEX® Standard 100 certification, which guarantees the fabric is free from harmful substances. For sustainable sourcing, look for the Global Recycled Standard (GRS) if using recycled polyester. Additionally, ensure compliance with REACH regulations for the European market and AATCC testing standards for moisture management and UV protection in the US.

Request a Pilling Resistance Test report (ISO 12945-2) to ensure the surface remains smooth after friction. You should also validate the Elastic Recovery Rate; high-quality fabric should return to its original shape after being stretched to its limit. Conduct a shrinkage test, ensuring it remains within a ±3% tolerance. It is highly recommended to source from verified manufacturers on Made-in-China.com who provide third-party lab test reports (SGS or Intertek).

Polyester Elastane is primarily used in athleisure, swimwear, and compression garments. Depending on the end-use, you may require functional finishes such as Moisture Wicking (Dry-Fit), Anti-Bacterial/Anti-Odor treatments, or UPF 50+ Sun Protection. For winter sportswear, a brushed fleece backing can be added for thermal insulation while maintaining elasticity.

Always utilize Trade Assurance services or secure payment methods to protect your capital. Before the final shipment, hire a third-party inspection agency to perform a Random Sampling Inspection (AQL 2.5/4.0 standard). This ensures the fabric rolls are free from defects like oil stains, yarn knots, or color shading across different batches.

Textile production is highly volume-dependent. For custom colors (Lab Dips), the MOQ is typically 500kg to 1000kg per color. You can negotiate lower prices by committing to annual volume contracts or by choosing Ready-to-Ship (RTS) stock colors which allow for smaller quantities. Always ask for FOB (Free On Board) pricing to maintain better control over your international logistics costs.

Fabric is high-volume and heavy; therefore, Sea Freight (LCL or FCL) is the most economical method. Ensure the supplier uses double-layer packaging (inner plastic bag + outer woven bag) to prevent moisture damage during transit. Verify the HS Code (typically 6004 or 6006) with your customs broker to calculate accurate import duties and anti-dumping taxes that may apply in your specific country.