Sew by day, glow by night! Our Glow in the Dark Glide Thread is a fun and functional specialty thread that charges under light and glows in the dark — perfect for Halloween costumes, novelty quilts, kids' projects, and any make that deserves a little after-dark magic. Glide's smooth, trilobal polyester construction means it performs beautifully on both domestic and longarm machines, so you get great results along with the wow factor.