These sets bundle our all-purpose spun polyester sewing thread — 50 weight, 3 ply (50S/3) — with 600 meters (660 yards) on every spool.

There are two kinds here and they solve different problems. Shade sets give you ten tones of a single color family, which is what you want when you're matching a fabric exactly or grading a seam. Assortments spread broadly across the spectrum, which is what you want if you sew a bit of everything. The exact contents of this set are listed in the description above.

Spun polyester gives you the strength of polyester with the soft touch and sheen of cotton. The sets are built to mix and match — buy two and you have covered most of the range you will ever reach for. Durable, colorfast, and low lint.