Metalized polyester thread. Designed for embroidery, quilting, and decorative stitching. Shine bright with Glitter! Glitter is a flat, hologram mylar thread that has incredible shine. Glitter is made from a 4-ply film (twice as strong as other mylar threads).
Use a #90/14 needle and reduce the top tension to 1.0 and Glitter is guaranteed to work.