Amazon.com : RCL 100% Polyester Sewing Thread Spools - 3000 Yards/1 Spool of Yarn, 40/2 All-Purpose Connecting Threads for Sewing Machine and Hand Repair Works (Black & White) : Arts, Crafts & Sewing
All Purpose Spun Polyester Sewing Threads 12000 yards Size 50s/2 Black Color - Manufacturer, Importer, Wholesaler, & Distributor of Packaging Supplies and Grocery Market Supplies
Amazon.com: 2 Roll Polyester Thread, Heavy Duty Thread, 1500Yard/Reel 210D/3 Nylon Thread for Sewing, Sewing Thread for Upholstery, Outdoor Market, Drapery, Leather, Beading, Crafts
100% Polyester Tex 27 Sewing Thread 10,000 Yards - Green #6432 – Panda Int'l Trading of NY, Inc
100% Polyester Tex 27 Sewing Thread 10,000 Yards - Light Blue Grey #57 – Panda Int'l Trading of NY, Inc
Suit Multicolor Polyester Spool Multi function Thick - Temu
Allary White 100% Polyester Sewing Thread, 200 yd - Walmart.com
Amazon.com: Sewing Thread - 24 Polyester Threads for Hand Stitching, Quilting & Sewing Machine - Set of 1000 yds Per Spool - 20 Colors Plus 2 x White & 2 x Black : Everything Else