Patented, fiberglass backing that keeps it from cracking, splitting, and also adds "memory" to keep their shape. Specially formulated PVC that will easily withstand sub-zero temperatures and extreme heat.
- Patented fiberglass reinforced process.
- Includes 1 pair, left and right side.
- Unbreakable, premium protection.
- Ultra durable and flexible at low temperatures.
- Fits large trucks.