fufus

The glow yarn is a luminous filament yarn using the indoor light source for charge. The process of absorbing and emitting can be repeated. Its luminosity adds fun to sportswear, children's wear, blankets and pillows, and is ideal for logos and lettering used in the security service industries that need to be visible when in the dark. You can brighten up your special projects with this fascinating thread.
Available in 8 colors.