3-ply extra long staple cotton thread now comes in 3 weights for all of your quilting needs. 40 weight for free motion decorative quilting; 50 weight for piecing and applique; and 60 weight for binding, micro stippling and heirloom sewing. The Signature color palette includes the best-selling colors as well as the latest colors that coordinate with today's modern fabrics. Wrapped around a versatile mini king snap spool. Purchase the color and weight of your choosing to create and finish off your perfect project.