{"product_id":"tortoise-red-sewing-thread-4-cones-3000-yd-each-100-polyester-40s-2-colorfast-high-strength","title":"tortoise Red Sewing Thread 4 Cones (2743 m Each) — 100% Polyester 40S\/2, Colourfast High-Strength","description":"\u003cp\u003e\u003cstrong\u003eTortoise red sewing thread set: four industrial-size cones, 3,000 yards each (12,000 yards total) of 100% polyester 40S\/2 designed for quilting, serging, overlocking and everyday sewing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need a reliable, high-volume thread that runs smoothly through domestic and high-speed machines, this Tortoise four-cone pack delivers. Each cone holds 3,000 yards of durable 40S\/2 polyester in a vivid red that resists fading. Built with modern twisting and air-splicing methods plus controlled silicone lubrication, these spools minimize knots, breakage and machine interruptions so you can focus on stitching instead of rethreading.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this thread perform on quilting and high-speed sewing machines?\u003c\/h3\u003e\n\u003cp\u003eThe Tortoise 40S\/2 polyester is engineered for consistent feeding and high tensile strength, making it suitable for quilting layers, serging seams, and continuous runs on overlockers. Advanced production controls reduce joins and hairiness, which lowers the risk of skipped stitches and thread breaks during long projects.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with most household and industrial sewing and serger machines.\u003c\/li\u003e\n  \u003cli\u003eLow hairiness ratio (4 mm under 0.3) for cleaner stitch formation.\u003c\/li\u003e\n  \u003cli\u003eMean breaking strength above 11 N for fewer interrupted seams.\u003c\/li\u003e\n  \u003cli\u003eAir-splicing minimizes visible joints on long cones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the colour and strength hold up after laundering and sun exposure?\u003c\/h3\u003e\n\u003cp\u003eThis polyester thread is colourfast and dimensionally stable; lab measures show wash and light fastness beyond level 4 and consistent breaking characteristics. You can expect minimal fading, no significant shrinkage, and maintained stitch integrity through typical washing and drying cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eColour fastness to washing and sunlight: over level 4.\u003c\/li\u003e\n  \u003cli\u003eBreaking coefficient of variation (CV) between 5.5–7.5 for steady performance.\u003c\/li\u003e\n  \u003cli\u003eResists fraying, discoloration and shrinkage under normal care.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the spool design and finish reduce run-time problems?\u003c\/h3\u003e\n\u003cp\u003eEach cone is produced with modern twisting and automated silicone oil application to ensure an even finish and smooth glide. Air splicing reduces traditional knots and weak points, so you spend less time fixing thread breaks and more time sewing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectric-controlled silicone oil ensures uniform lubrication across the thread.\u003c\/li\u003e\n  \u003cli\u003eAlmost no joints per cone thanks to advanced air-splicing.\u003c\/li\u003e\n  \u003cli\u003eOptimised twist prevents frequent breakage and improves feed consistency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and customer support come with the thread?\u003c\/h3\u003e\n\u003cp\u003eTortoise backs this product with customer-friendly protections so you can buy with confidence. If it fails to meet expectations you have a 30-day money-back option and a 12-month warranty for manufacturing issues.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e30-day money-back guarantee if not satisfied.\u003c\/li\u003e\n  \u003cli\u003e12-month warranty covering defects in materials or workmanship.\u003c\/li\u003e\n  \u003cli\u003eCustomer support available for fit and compatibility questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Sewists who complete large projects, small-batch makers, home production sewists and quilting enthusiasts will benefit most from this bulk red thread set. It’s especially useful when long uninterrupted runs are important—such as continuous quilting, serging multiple garments, or running commercial sewing production—because the long cones, even finish and strength reduce downtime and supply changes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this thread compatible with domestic sewing machines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 40S\/2 polyester thread works with most household sewing, serger and overlock machines for quilting and garment stitching.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the warranty cover and how long is it valid?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Tortoise offers a 30-day money-back option and a 12-month warranty covering manufacturing defects and material faults.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"tortoise","offers":[{"title":"Default Title","offer_id":55252530004305,"sku":"B09448NF7H","price":30.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/tortoise-red-four-cones-front-view.jpg?v=1791651932","url":"https:\/\/craftiche.co.uk\/products\/tortoise-red-sewing-thread-4-cones-3000-yd-each-100-polyester-40s-2-colorfast-high-strength","provider":"Craftiche","version":"1.0","type":"link"}