These rugs are made of tough fire resistant fiberglass material with a heavy vinyl backing for the highest in floor protection. The fiberglass material will not be burned by any floating embers or sparks that land on it, protecting the floor underneath from any burn marks and preventing your rug from catching fire.
Highest protection you can put in front of your fireplace
Face of fireplace hearth rug is fire resistant fiberglass material
Heavy vinyl back assures that the fireplace hearth rug lays flat and does not trip