Hareline Dubbin Glo-Brite Floss

While it is excellent for tags and ribbing, the smooth texture makes it perfectly suitable for full bodies as well. It lays flat and wraps consistently, which helps create a sleek, uniform profile on your fly.

Glo-Brite Floss is specifically dyed with high-visibility fluorescent pigments, making it significantly brighter and more reactive under water than standard embroidery thread. It is designed to stand out and act as an attractor, whereas standard thread is usually more muted.

Like most high-quality flosses, it can fray if it catches on a rough hook point or sharp scissors. To keep it smooth, ensure your hook is free of burrs and use sharp, clean-cutting scissors.

You can absolutely use it for saltwater patterns. The high-visibility colors are very effective for saltwater attractors, though you should ensure you seal the wraps with a durable head cement or epoxy to protect the material from toothy fish.

It is a flat floss. This is a key feature, as it allows you to build up smooth, tapered bodies without the bulk or unevenness that often comes with twisted yarns.