Get the first 65 colors of Sulky Filaine 12 Wt. Acrylic Thread on convenient Petites 50 yd snap spools! Filaine is a 12 wt. Acrylic thread that produces a stitch that mimics vintage handwork, with a nubby textured feel and appearance. Use Filaine for woolens or knits, denim, canvas, or cotton fabrics, to showcase vintage style embroideries by hand or machine, brushed embroidery designs to mimic real fur, pronounced topstitching, and big-stitch quilting.