... ,blue,red Specification:1'' ,2'',3'',4'' Reflective pvc Be Safe!Reflective PVC High Gloss Trim TapeSew-OnThe trim tape is non-adhesive, light ... weight, and flexible.The top layer is colored vinyl film with ... .40 mm, sealed to the back side with a white PVC sheet of 0.20 mm thickness.Retro-reflective performance tested ...