{"product_id":"mettler-seraflex-elastic-thread-142yd-7840-4000","title":"Mettler Seraflex - Black - Elastic Thread 142yd\/130m","description":"\u003cp\u003eElastic · 142yds\/130m · 100% PTT · Stretches up to 65%\u003c\/p\u003e\n\u003cp\u003eMettler Seraflex Elastic Thread 7840-4000 Black is the go-to choice for sewing stretch and knit fabrics. Made from innovative PTT fibre, it stretches up to 65% and recovers fully — keeping seams comfortable and flexible through every movement.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eStretches up to 65% — ideal for stretch fabrics, knits, and activewear\u003c\/li\u003e\n\u003cli\u003e142yds\/130m per spool\u003c\/li\u003e\n\u003cli\u003e100% PTT (Polytrimethyleneterephthalate) — elastic recovery with smooth stitch formation\u003c\/li\u003e\n\u003cli\u003eUse as needle and bobbin thread with loose tension for maximum elasticity\u003c\/li\u003e\n\u003cli\u003eRecommended for straight stitches only\u003c\/li\u003e\n\u003cli\u003eCompatible with domestic sewing machines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRecommended Uses\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eStretch and knit fabrics — women’s, men’s, and children’s clothing\u003c\/li\u003e\n\u003cli\u003eSportswear, activewear, and outdoor apparel\u003c\/li\u003e\n\u003cli\u003eUnderwear and lingerie\u003c\/li\u003e\n\u003cli\u003eAny application requiring seam elasticity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNeedle Recommendations\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e70\/10 or 80\/12 Stretch or Jersey Needle recommended\u003c\/li\u003e\n\u003cli\u003eUse the loosest possible thread tension for best results\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HA Kidd","offers":[{"title":"Default Title","offer_id":49168829153592,"sku":"7840-4000","price":6.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0070\/0101\/4345\/files\/7840-4000.jpg?v=1741287999","url":"https:\/\/cottagequiltingonline.com\/en-us\/products\/mettler-seraflex-elastic-thread-142yd-7840-4000","provider":"Cottage Quilting Ltd.","version":"1.0","type":"link"}