SULKY-Blendables. These exciting multicolor threads are a masterful blend of different colors within the same range of tone and intensity, with random, subtle color changes every 2-1/2 to 5 inches! No thread has ever done that before. They will add excitement to your quilting and everything else you do. They are made of the highest quality, long-staple, 100% Egyptian Cotton and come in a wide range of colors in 30 wt. snap-end Spools. They are so ideal for quilting, thread lace, bobbin work, thread painting, red work and decorative embroidery, you will wonder how you ever got along without them. Matte finish, strong, for use by machine and hand, washable, dry cleanable. 500yd spools. Imported.