Affinity - VARIEGATED POLYESTER - NO. 40 (40wt, Tex 27) Precision-tight one-inch colour intervals. Affinity, with it's sheen, will add flair to all of your top-stitch designs Low-lint, strong, and colourfast. STRENGTH - Customers rely on the optimum strength of Affinity in fast-pace production environments. Stronger thread translates into fewer thread breaks & less machine downtime. Suitable for seam sewing as well as topstitching, this thread is slightly heavier than the Premo-Soft or an "All-purpose/ Sew-all" thread. COLOR-FAST - Affinity is washable, colour-fast & provides superior resistance to abrasion & chemicals. A trustworthy thread you can rely on over the years when longevity matters Spool Size: Mini Spool 1000m (1100 Yards) Made in USA 40wt, Tex: 27 Suggested needle size: 80/12 to 90/14