
High Tenacity Continuous Poly Poly Core Spun Polyester Sewing Thread 28/2 29/2 for Garments Stitching. High Tenacity Core: Superior corespun thread with high tenacity polyester filament core for reliability. Low Shrinkage: Designed to minimize shrinkage and reduce feather blowout in down products. Oeko-Tex Certified: Meets Oeko-Tex Standard 100 for safety and quality assurance. Customized Weight: Available in 1.0kg, 1.25kg, or customized weight per ball. Versatile Applications: Suitable for light to x-heavy weight fabrics with various needle sizes. Source Factory: Direct manufacturer with over 5 years of exporting experience. Quality Guarantee: Pre-production samples and final inspection before shipment. Competitive Pricing: High-class quality insurance with competitive quotations.