The Hybrid Pro Lite ®is the ultimate in safety and comfort. The Hybrid Pro Lite’s new light-weight design and carbon fiber construction provides maximum comfort and maneuverability with superior strength. All of Simpson's Hybrid Series head restraints are designed for easily exiting the car without the danger of being entangled in other gear by offering the lowest profile of any comparable device. This device comes with optional patented SAS (Seatbelt Anchor System) for even greater coverage in flips, barrel rolls, and side impacts. When the worst happens, you’ll have the same great protection every time.