Reflective yarn is based on the principle of light retroreflection, using glass microbeads on the surface to control the path of light reflection, so that light is reflected in the opposite direction of the incident light towards the light source.
Reflective yarn can improve the recognizability of human bodies and objects in dark environments, increasing safety; The mixed weaving design with other yarns greatly increases the fun of the fabric.
Effect viewing method: Go to a dark place and shine a strong light (flashlight) on the yarn to see the reflective effect
You can also directly turn on the phone's flash mode to take photos and observe the reflection effect.