Quilters love King Tut extra-long staple Egyptian cotton quilting and applique thread by Superior Threads. These very strong threads have one inch precise color change including the 25 new "Tone-on-Tones" designed by Sue Nickels and "Cottage Colors" by Betty Cotton. You have 75 variated luscious colors in all to choose from. Spools contain 2,000 yards of very low lint, 40 weight, 3-ply thread. Superior Threads' precision color system certifies these threads so the threads consistently remain the same color as spools you've purchased before.