Glow in the Dark floss
DMC Light Effects Metallic Floss glows in the dark for spooooooky fun! A divisible six-strand metallic floss that is washable, tarnish resistant, and more supple than other metallic threads. Single skein contains 8.7 yards. Go nuts!
We have several PDF patterns that utilize this thread... just search "glow" at the top of this page.