Superior Threads 11401-609 Bottom Line Polyester Thread, 1420 yd, Dark Blue Go to amazon.com Related posts 6 best quilting thread blue for 2022 FeatureFor bobbin, binding, embroidery, quilting, and appliqueThis product is made from poly filamentProduct color: dark blue DescriptionUsed for quilting, this product is made from 100percent cotton, product color: pharaohs treasures, this product is manufactured in japan.