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
Sewing thread types and uses
All Purpose Sewing Thread Available in 60 Colors 600 Meters Each - Etsy
39 Colors Polyester Yarn Sewing Thread Roll Machine Hand Embroidery 150 Meter Each Spool Durable For Home Sewing Kit