Reflective, Safety Thread

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The sparkling reflections of this reflective thread helps to protect and warn in the dark.
Retro-reflection occurs when a reflective material returns the light radiation towards its radiation source.

This is particularly useful in the dark to maximise safety and protection of people.

Thousands of microscopic glass beads are embedded in a polymer coating, which encases the polyamide core so SULKY CRY reflects light in the dark.