Knit-in thread coated tape with a reflective material can be worked into knitting and crochet projects together with the ordinary yarn. This gives the caps, cuffs or wristlets knitted with it a reflector effect ensuring increased safety in traffic in the dark winter months or during outdoor sports activities.

The thread with the silvery reflective effect has a 1mm thickness and can be washed at a temperature of up to 30 °C.